16164126 has 24 divisors (see below), whose sum is σ = 38206584. Its totient is φ = 4898160.

The previous prime is 16164121. The next prime is 16164131. The reversal of 16164126 is 62146161.

16164126 is a `hidden beast` number, since 1 + 616 + 41 + 2 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (16164121) and next prime (16164131).

It is a super-2 number, since 2×16164126² = 522557938687752, 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 16164126.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16164121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40621 + ... + 41016.

It is an arithmetic number, because the mean of its divisors is an integer number (1591941).

Almost surely, 2^16164126 is an apocalyptic number.

16164126 is an abundant number, since it is smaller than the sum of its proper divisors (22042458).

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

16164126 is a wasteful number, since it uses less digits than its factorization.

16164126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81656 (or 81653 counting only the distinct ones).

The product of its digits is 1728, while the sum is 27.

The square root of 16164126 is about 4020.4634061262. The cubic root of 16164126 is about 252.8428880762.

It can be divided in two parts, 16164 and 126, that added together give a triangular number (16290 = T₁₈₀).

The spelling of 16164126 in words is "sixteen million, one hundred sixty-four thousand, one hundred twenty-six".