16075172 has 12 divisors (see below), whose sum is σ = 28168140. Its totient is φ = 8027136.

The previous prime is 16075151. The next prime is 16075177. The reversal of 16075172 is 27157061.

16075172 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 7929856 + 8145316 = 2816^2 + 2854^2 .

It is a super-2 number, since 2×16075172² = 516822309659168, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (16075177) 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, 1604 + ... + 5892.

It is an arithmetic number, because the mean of its divisors is an integer number (2347345).

Almost surely, 2^16075172 is an apocalyptic number.

It is an amenable number.

16075172 is a deficient number, since it is larger than the sum of its proper divisors (12092968).

16075172 is a wasteful number, since it uses less digits than its factorization.

16075172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5230 (or 5228 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 29.

The square root of 16075172 is about 4009.3854890744. The cubic root of 16075172 is about 252.3782218378.

The spelling of 16075172 in words is "sixteen million, seventy-five thousand, one hundred seventy-two".