462872 has 8 divisors (see below), whose sum is σ = 867900. Its totient is φ = 231432.

The previous prime is 462871. The next prime is 462881. The reversal of 462872 is 278264.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (462871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28922 + ... + 28937.

2⁴⁶²⁸⁷² is an apocalyptic number.

It is an amenable number.

462872 is a deficient number, since it is larger than the sum of its proper divisors (405028).

462872 is a wasteful number, since it uses less digits than its factorization.

462872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57865 (or 57861 counting only the distinct ones).

The product of its digits is 5376, while the sum is 29.

The square root of 462872 is about 680.3469703027. The cubic root of 462872 is about 77.3547470096.

The spelling of 462872 in words is "four hundred sixty-two thousand, eight hundred seventy-two".