16164934 has 8 divisors (see below), whose sum is σ = 25523640. Its totient is φ = 7657056.

The previous prime is 16164931. The next prime is 16164937. The reversal of 16164934 is 43946161.

16164934 is nontrivially palindromic in base 14.

16164934 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (16164931) and next prime (16164937).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×16164934² = 522610182448712, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 16164934.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16164931) 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, 212659 + ... + 212734.

It is an arithmetic number, because the mean of its divisors is an integer number (3190455).

Almost surely, 2^16164934 is an apocalyptic number.

16164934 is a deficient number, since it is larger than the sum of its proper divisors (9358706).

16164934 is a wasteful number, since it uses less digits than its factorization.

16164934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425414.

The product of its digits is 15552, while the sum is 34.

The square root of 16164934 is about 4020.5638907994. The cubic root of 16164934 is about 252.8471009784.

The spelling of 16164934 in words is "sixteen million, one hundred sixty-four thousand, nine hundred thirty-four".