475650756 has 72 divisors (see below), whose sum is σ = 1390718784. Its totient is φ = 134256960.

The previous prime is 475650751. The next prime is 475650761. The reversal of 475650756 is 657056574.

475650756 is a `hidden beast` number, since 47 + 56 + 507 + 56 = 666.

It is an interprime number because it is at equal distance from previous prime (475650751) and next prime (475650761).

It is not an unprimeable number, because it can be changed into a prime (475650751) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9546 + ... + 32286.

Almost surely, 2^475650756 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 475650756, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (695359392).

475650756 is an abundant number, since it is smaller than the sum of its proper divisors (915068028).

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

475650756 is a wasteful number, since it uses less digits than its factorization.

475650756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22841 (or 22836 counting only the distinct ones).

The product of its (nonzero) digits is 882000, while the sum is 45.

The square root of 475650756 is about 21809.4189743789. The cubic root of 475650756 is about 780.6015280988.

The spelling of 475650756 in words is "four hundred seventy-five million, six hundred fifty thousand, seven hundred fifty-six".