472525685 has 8 divisors (see below), whose sum is σ = 591684480. Its totient is φ = 361584784.

The previous prime is 472525657. The next prime is 472525709. The reversal of 472525685 is 586525274.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 472525685 - 2⁸ = 472525429 is a prime.

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, 2054345 + ... + 2054574.

It is an arithmetic number, because the mean of its divisors is an integer number (73960560).

Almost surely, 2^472525685 is an apocalyptic number.

It is an amenable number.

472525685 is a deficient number, since it is larger than the sum of its proper divisors (119158795).

472525685 is a wasteful number, since it uses less digits than its factorization.

472525685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4108947.

The product of its digits is 672000, while the sum is 44.

The square root of 472525685 is about 21737.6559223850. The cubic root of 472525685 is about 778.8882281660. Note that the first 3 decimals are identical.

The spelling of 472525685 in words is "four hundred seventy-two million, five hundred twenty-five thousand, six hundred eighty-five".