464455323 has 32 divisors (see below), whose sum is σ = 735161600. Its totient is φ = 288940608.

The previous prime is 464455319. The next prime is 464455333. The reversal of 464455323 is 323554464.

464455323 is a `hidden beast` number, since 4 + 644 + 5 + 5 + 3 + 2 + 3 = 666.

It is not a de Polignac number, because 464455323 - 2² = 464455319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (464455333) 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 31 ways as a sum of consecutive naturals, for example, 27615 + ... + 41127.

It is an arithmetic number, because the mean of its divisors is an integer number (22973800).

Almost surely, 2^464455323 is an apocalyptic number.

464455323 is a deficient number, since it is larger than the sum of its proper divisors (270706277).

464455323 is a wasteful number, since it uses less digits than its factorization.

464455323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13608 (or 13602 counting only the distinct ones).

The product of its digits is 172800, while the sum is 36.

The square root of 464455323 is about 21551.2255567984. The cubic root of 464455323 is about 774.4284779769.

The spelling of 464455323 in words is "four hundred sixty-four million, four hundred fifty-five thousand, three hundred twenty-three".