462164 has 12 divisors (see below), whose sum is σ = 827904. Its totient is φ = 225624.

The previous prime is 462149. The next prime is 462181. The reversal of 462164 is 461264.

It is a happy number.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

462164 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 in 3 ways as a sum of consecutive naturals, for example, 1172 + ... + 1515.

It is an arithmetic number, because the mean of its divisors is an integer number (68992).

2⁴⁶²¹⁶⁴ is an apocalyptic number.

It is an amenable number.

462164 is a deficient number, since it is larger than the sum of its proper divisors (365740).

462164 is a wasteful number, since it uses less digits than its factorization.

462164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2734 (or 2732 counting only the distinct ones).

The product of its digits is 1152, while the sum is 23.

The square root of 462164 is about 679.8264484411. The cubic root of 462164 is about 77.3152867785.

Subtracting from 462164 its reverse (461264), we obtain a square (900 = 30²).

It can be divided in two parts, 462 and 164, that added together give a palindrome (626).

The spelling of 462164 in words is "four hundred sixty-two thousand, one hundred sixty-four".