465772988725 has 12 divisors (see below), whose sum is σ = 630063825120. Its totient is φ = 338743991600.

The previous prime is 465772988701. The next prime is 465772988749. The reversal of 465772988725 is 527889277564.

It is an interprime number because it is at equal distance from previous prime (465772988701) and next prime (465772988749).

It is a de Polignac number, because none of the positive numbers 2^k-465772988725 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 846859705 + ... + 846860254.

It is an arithmetic number, because the mean of its divisors is an integer number (52505318760).

Almost surely, 2^465772988725 is an apocalyptic number.

It is an amenable number.

465772988725 is a deficient number, since it is larger than the sum of its proper divisors (164290836395).

465772988725 is a wasteful number, since it uses less digits than its factorization.

465772988725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1693719980 (or 1693719975 counting only the distinct ones).

The product of its digits is 474163200, while the sum is 70.

The spelling of 465772988725 in words is "four hundred sixty-five billion, seven hundred seventy-two million, nine hundred eighty-eight thousand, seven hundred twenty-five".