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474614712 = 23321113311487
BaseRepresentation
bin11100010010100…
…000101110111000
31020002001220222200
4130102200232320
51433000132322
6115032350200
714522105235
oct3422405670
91202056880
10474614712
112239a9070
12112b45360
1377437710
144706878c
152ba018ac
hex1c4a0bb8

474614712 has 192 divisors, whose sum is σ = 1559900160. Its totient is φ = 128390400.

The previous prime is 474614689. The next prime is 474614719. The reversal of 474614712 is 217416474.

It is a happy number.

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 (474614719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 318433 + ... + 319919.

It is an arithmetic number, because the mean of its divisors is an integer number (8124480).

Almost surely, 2474614712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 474614712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (779950080).

474614712 is an abundant number, since it is smaller than the sum of its proper divisors (1085285448).

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

474614712 is a wasteful number, since it uses less digits than its factorization.

474614712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1554 (or 1547 counting only the distinct ones).

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

The square root of 474614712 is about 21785.6538116257. The cubic root of 474614712 is about 780.0343574610.

The spelling of 474614712 in words is "four hundred seventy-four million, six hundred fourteen thousand, seven hundred twelve".