474806925 has 72 divisors (see below), whose sum is σ = 884407680. Its totient is φ = 243321600.

The previous prime is 474806921. The next prime is 474806951. The reversal of 474806925 is 529608474.

It is a happy number.

It is not a de Polignac number, because 474806925 - 2² = 474806921 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474806921) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 623545 + ... + 624305.

It is an arithmetic number, because the mean of its divisors is an integer number (12283440).

Almost surely, 2^474806925 is an apocalyptic number.

474806925 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

474806925 is a deficient number, since it is larger than the sum of its proper divisors (409600755).

474806925 is a wasteful number, since it uses less digits than its factorization.

474806925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 883 (or 875 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The square root of 474806925 is about 21790.0648232170. The cubic root of 474806925 is about 780.1396446230.

The spelling of 474806925 in words is "four hundred seventy-four million, eight hundred six thousand, nine hundred twenty-five".