458272 has 12 divisors (see below), whose sum is σ = 902286. Its totient is φ = 229120.

The previous prime is 458239. The next prime is 458309. The reversal of 458272 is 272854.

It can be written as a sum of positive squares in only one way, i.e., 456976 + 1296 = 676^2 + 36^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 458272.

It is an unprimeable number.

458272 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7129 + ... + 7192.

2⁴⁵⁸²⁷² is an apocalyptic number.

It is an amenable number.

458272 is a deficient number, since it is larger than the sum of its proper divisors (444014).

458272 is a wasteful number, since it uses less digits than its factorization.

458272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14331 (or 14323 counting only the distinct ones).

The product of its digits is 4480, while the sum is 28.

The square root of 458272 is about 676.9579012021. The cubic root of 458272 is about 77.0976441574.

The spelling of 458272 in words is "four hundred fifty-eight thousand, two hundred seventy-two".