469885625 has 40 divisors (see below), whose sum is σ = 656564832. Its totient is φ = 333200000.

The previous prime is 469885621. The next prime is 469885643. The reversal of 469885625 is 526588964.

It is not a de Polignac number, because 469885625 - 2² = 469885621 is a prime.

It is not an unprimeable number, because it can be changed into a prime (469885621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 281042 + ... + 282708.

Almost surely, 2^469885625 is an apocalyptic number.

It is an amenable number.

469885625 is a deficient number, since it is larger than the sum of its proper divisors (186679207).

469885625 is a wasteful number, since it uses less digits than its factorization.

469885625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1739 (or 1724 counting only the distinct ones).

The product of its digits is 4147200, while the sum is 53.

The square root of 469885625 is about 21676.8453655046. The cubic root of 469885625 is about 777.4349362951.

The spelling of 469885625 in words is "four hundred sixty-nine million, eight hundred eighty-five thousand, six hundred twenty-five".