925705472 has 36 divisors (see below), whose sum is σ = 1928146080. Its totient is φ = 442725888.

The previous prime is 925705453. The next prime is 925705511. The reversal of 925705472 is 274507529.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72722 + ... + 84497.

Almost surely, 2^925705472 is an apocalyptic number.

925705472 is a gapful number since it is divisible by the number (92) formed by its first and last digit.

It is an amenable number.

925705472 is an abundant number, since it is smaller than the sum of its proper divisors (1002440608).

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

925705472 is a wasteful number, since it uses less digits than its factorization.

925705472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157258 (or 157244 counting only the distinct ones).

The product of its (nonzero) digits is 176400, while the sum is 41.

The square root of 925705472 is about 30425.4083292238. The cubic root of 925705472 is about 974.5952199217.

The spelling of 925705472 in words is "nine hundred twenty-five million, seven hundred five thousand, four hundred seventy-two".