465916625 has 16 divisors (see below), whose sum is σ = 584704848. Its totient is φ = 370656000.

The previous prime is 465916609. The next prime is 465916631. The reversal of 465916625 is 526619564.

It can be written as a sum of positive squares in 8 ways, for example, as 164685889 + 301230736 = 12833^2 + 17356^2 .

It is not a de Polignac number, because 465916625 - 2⁴ = 465916609 is a prime.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12329 + ... + 32921.

It is an arithmetic number, because the mean of its divisors is an integer number (36544053).

Almost surely, 2^465916625 is an apocalyptic number.

It is an amenable number.

465916625 is a deficient number, since it is larger than the sum of its proper divisors (118788223).

465916625 is a wasteful number, since it uses less digits than its factorization.

465916625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20789 (or 20779 counting only the distinct ones).

The product of its digits is 388800, while the sum is 44.

The square root of 465916625 is about 21585.1019223908. The cubic root of 465916625 is about 775.2398147889.

The spelling of 465916625 in words is "four hundred sixty-five million, nine hundred sixteen thousand, six hundred twenty-five".