456732396 has 18 divisors (see below), whose sum is σ = 1154518092. Its totient is φ = 152244120.

The previous prime is 456732391. The next prime is 456732407. The reversal of 456732396 is 693237654.

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (456732391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6343470 + ... + 6343541.

It is an arithmetic number, because the mean of its divisors is an integer number (64139894).

Almost surely, 2^456732396 is an apocalyptic number.

It is an amenable number.

456732396 is an abundant number, since it is smaller than the sum of its proper divisors (697785696).

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

456732396 is a wasteful number, since it uses less digits than its factorization.

456732396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12687021 (or 12687016 counting only the distinct ones).

The product of its digits is 816480, while the sum is 45.

The square root of 456732396 is about 21371.2984163340. The cubic root of 456732396 is about 770.1120857804.

It can be divided in two parts, 4567 and 32396, that added together give a palindrome (36963).

The spelling of 456732396 in words is "four hundred fifty-six million, seven hundred thirty-two thousand, three hundred ninety-six".