16536056 has 8 divisors (see below), whose sum is σ = 31005120. Its totient is φ = 8268024.

The previous prime is 16536029. The next prime is 16536059. The reversal of 16536056 is 65063561.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×16536056² = 546882296070272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16536059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1033496 + ... + 1033511.

It is an arithmetic number, because the mean of its divisors is an integer number (3875640).

Almost surely, 2^16536056 is an apocalyptic number.

It is an amenable number.

16536056 is a deficient number, since it is larger than the sum of its proper divisors (14469064).

16536056 is a wasteful number, since it uses less digits than its factorization.

16536056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2067013 (or 2067009 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 16536056 is about 4066.4549671673. The cubic root of 16536056 is about 254.7674722526.

The spelling of 16536056 in words is "sixteen million, five hundred thirty-six thousand, fifty-six".