16042156 has 36 divisors (see below), whose sum is σ = 32025000. Its totient is φ = 7008768.

The previous prime is 16042141. The next prime is 16042177. The reversal of 16042156 is 65124061.

16042156 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 16042156.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12220 + ... + 13468.

Almost surely, 2^16042156 is an apocalyptic number.

It is an amenable number.

16042156 is a deficient number, since it is larger than the sum of its proper divisors (15982844).

16042156 is a wasteful number, since it uses less digits than its factorization.

16042156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1298 (or 1283 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 16042156 is about 4005.2660336113. The cubic root of 16042156 is about 252.2053210342.

The spelling of 16042156 in words is "sixteen million, forty-two thousand, one hundred fifty-six".