475357056 has 64 divisors (see below), whose sum is σ = 1296832080. Its totient is φ = 154165248.

The previous prime is 475357049. The next prime is 475357061. The reversal of 475357056 is 650753574.

It is a tau number, because it is divible by the number of its divisors (64).

It is a junction number, because it is equal to n+sod(n) for n = 475356999 and 475357017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2521 + ... + 30936.

Almost surely, 2^475357056 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 475357056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (648416040).

475357056 is an abundant number, since it is smaller than the sum of its proper divisors (821475024).

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

475357056 is a wasteful number, since it uses less digits than its factorization.

475357056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33511 (or 33499 counting only the distinct ones).

The product of its (nonzero) digits is 441000, while the sum is 42.

The square root of 475357056 is about 21802.6846053416. The cubic root of 475357056 is about 780.4408290497.

The spelling of 475357056 in words is "four hundred seventy-five million, three hundred fifty-seven thousand, fifty-six".