16252156 has 12 divisors (see below), whose sum is σ = 28735168. Its totient is φ = 8042112.

The previous prime is 16252133. The next prime is 16252193. The reversal of 16252156 is 65125261.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20556 + ... + 21331.

Almost surely, 2^16252156 is an apocalyptic number.

It is an amenable number.

16252156 is a deficient number, since it is larger than the sum of its proper divisors (12483012).

16252156 is a wasteful number, since it uses less digits than its factorization.

16252156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41988 (or 41986 counting only the distinct ones).

The product of its digits is 3600, while the sum is 28.

The square root of 16252156 is about 4031.3962841676. The cubic root of 16252156 is about 253.3010523657.

The spelling of 16252156 in words is "sixteen million, two hundred fifty-two thousand, one hundred fifty-six".