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4870134720 = 2634511192931
BaseRepresentation
bin1001000100100100…
…00101101111000000
3110120102000110220000
410202102011233000
534433223302340
62123131520000
7231454314333
oct44222055700
913512013800
104870134720
11207a078330
12b3abb9000
135c7c8c529
14342b3861a
151d7852d30
hex122485bc0

4870134720 has 1120 divisors, whose sum is σ = 21243340800. Its totient is φ = 1045094400.

The previous prime is 4870134713. The next prime is 4870134727. The reversal of 4870134720 is 274310784.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4870134713) and next prime (4870134727).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4870134727) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 157101105 + ... + 157101135.

Almost surely, 24870134720 is an apocalyptic number.

4870134720 is a gapful number since it is divisible by the number (40) 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 4870134720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10621670400).

4870134720 is an abundant number, since it is smaller than the sum of its proper divisors (16373206080).

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

4870134720 is a wasteful number, since it uses less digits than its factorization.

4870134720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119 (or 100 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 36.

The square root of 4870134720 is about 69786.3505278790. The cubic root of 4870134720 is about 1695.0414587714.

The spelling of 4870134720 in words is "four billion, eight hundred seventy million, one hundred thirty-four thousand, seven hundred twenty".