16080056 has 16 divisors (see below), whose sum is σ = 30265440. Its totient is φ = 8009280.

The previous prime is 16080049. The next prime is 16080139. The reversal of 16080056 is 65008061.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1541 + ... + 5876.

It is an arithmetic number, because the mean of its divisors is an integer number (1891590).

Almost surely, 2^16080056 is an apocalyptic number.

It is an amenable number.

16080056 is a deficient number, since it is larger than the sum of its proper divisors (14185384).

16080056 is a wasteful number, since it uses less digits than its factorization.

16080056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7694 (or 7690 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 16080056 is about 4009.9945137120. The cubic root of 16080056 is about 252.4037786494.

The spelling of 16080056 in words is "sixteen million, eighty thousand, fifty-six".