633164 has 12 divisors (see below), whose sum is σ = 1266384. Its totient is φ = 271344.

The previous prime is 633161. The next prime is 633187. The reversal of 633164 is 461336.

633164 is an admirable number.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (633161) 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, 11279 + ... + 11334.

It is an arithmetic number, because the mean of its divisors is an integer number (105532).

2⁶³³¹⁶⁴ is an apocalyptic number.

It is an amenable number.

633164 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

633164 is a wasteful number, since it uses less digits than its factorization.

633164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22624 (or 22622 counting only the distinct ones).

The product of its digits is 1296, while the sum is 23.

The square root of 633164 is about 795.7160297493. The cubic root of 633164 is about 85.8694612317.

It can be divided in two parts, 633 and 164, that added together give a palindrome (797).

The spelling of 633164 in words is "six hundred thirty-three thousand, one hundred sixty-four".