16210164 has 12 divisors (see below), whose sum is σ = 37823744. Its totient is φ = 5403384.

The previous prime is 16210151. The next prime is 16210171. The reversal of 16210164 is 46101261.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 16210164.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 675412 + ... + 675435.

Almost surely, 2^16210164 is an apocalyptic number.

It is an amenable number.

16210164 is an abundant number, since it is smaller than the sum of its proper divisors (21613580).

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

16210164 is a wasteful number, since it uses less digits than its factorization.

16210164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1350854 (or 1350852 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 16210164 is about 4026.1847945667. The cubic root of 16210164 is about 253.0827061176.

It can be divided in two parts, 162101 and 64, that added together give a triangular number (162165 = T₅₆₉).

The spelling of 16210164 in words is "sixteen million, two hundred ten thousand, one hundred sixty-four".