464356272 has 20 divisors (see below), whose sum is σ = 1199587160. Its totient is φ = 154785408.

The previous prime is 464356271. The next prime is 464356289. The reversal of 464356272 is 272653464.

It is a self number, because there is not a number n which added to its sum of digits gives 464356272.

It is not an unprimeable number, because it can be changed into a prime (464356271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4836997 + ... + 4837092.

It is an arithmetic number, because the mean of its divisors is an integer number (59979358).

Almost surely, 2^464356272 is an apocalyptic number.

It is an amenable number.

464356272 is an abundant number, since it is smaller than the sum of its proper divisors (735230888).

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

464356272 is a wasteful number, since it uses less digits than its factorization.

464356272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9674100 (or 9674094 counting only the distinct ones).

The product of its digits is 241920, while the sum is 39.

The square root of 464356272 is about 21548.9273979008. The cubic root of 464356272 is about 774.3734218248.

The spelling of 464356272 in words is "four hundred sixty-four million, three hundred fifty-six thousand, two hundred seventy-two".