465772736 has 56 divisors (see below), whose sum is σ = 1085874384. Its totient is φ = 195425280.

The previous prime is 465772729. The next prime is 465772763. The reversal of 465772736 is 637277564.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16295 + ... + 34598.

It is an arithmetic number, because the mean of its divisors is an integer number (19390614).

Almost surely, 2^465772736 is an apocalyptic number.

It is an amenable number.

465772736 is an abundant number, since it is smaller than the sum of its proper divisors (620101648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

465772736 is a wasteful number, since it uses less digits than its factorization.

465772736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50929 (or 50919 counting only the distinct ones).

The product of its digits is 1481760, while the sum is 47.

The square root of 465772736 is about 21581.7686022254. The cubic root of 465772736 is about 775.1600008188.

The spelling of 465772736 in words is "four hundred sixty-five million, seven hundred seventy-two thousand, seven hundred thirty-six".