457264 has 10 divisors (see below), whose sum is σ = 885980. Its totient is φ = 228624.

The previous prime is 457253. The next prime is 457267. The reversal of 457264 is 462754.

It is a nialpdrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (457267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14274 + ... + 14305.

It is an arithmetic number, because the mean of its divisors is an integer number (88598).

2⁴⁵⁷²⁶⁴ is an apocalyptic number.

It is an amenable number.

457264 is a deficient number, since it is larger than the sum of its proper divisors (428716).

457264 is a wasteful number, since it uses less digits than its factorization.

457264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28587 (or 28581 counting only the distinct ones).

The product of its digits is 6720, while the sum is 28.

The square root of 457264 is about 676.2129841995. The cubic root of 457264 is about 77.0410755151.

The spelling of 457264 in words is "four hundred fifty-seven thousand, two hundred sixty-four".