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4872998592 = 26327111723281
BaseRepresentation
bin1001000100111010…
…00000111011000000
3110120121101222101100
410202131000323000
534434441423332
62123313134400
7231520542660
oct44235007300
913517358340
104872998592
112080753a70
12b3bb5a400
135c8752c27
143432821a0
151d7c1b67c
hex122740ec0

4872998592 has 672 divisors, whose sum is σ = 19308616704. Its totient is φ = 1135411200.

The previous prime is 4872998579. The next prime is 4872998597. The reversal of 4872998592 is 2958992784.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (672).

It is a super-2 number, since 2×48729985922 = 47492230555267964928, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (4872998597) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 17341492 + ... + 17341772.

Almost surely, 24872998592 is an apocalyptic number.

4872998592 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4872998592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9654308352).

4872998592 is an abundant number, since it is smaller than the sum of its proper divisors (14435618112).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4872998592 is a wasteful number, since it uses less digits than its factorization.

4872998592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357 (or 344 counting only the distinct ones).

The product of its digits is 26127360, while the sum is 63.

The square root of 4872998592 is about 69806.8663671419. The cubic root of 4872998592 is about 1695.3736487980.

The spelling of 4872998592 in words is "four billion, eight hundred seventy-two million, nine hundred ninety-eight thousand, five hundred ninety-two".