16264056 has 32 divisors (see below), whose sum is σ = 40809600. Its totient is φ = 5401440.

The previous prime is 16264051. The next prime is 16264063. The reversal of 16264056 is 65046261.

It is a super-2 number, since 2×16264056² = 529039035142272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16264051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6375 + ... + 8553.

It is an arithmetic number, because the mean of its divisors is an integer number (1275300).

Almost surely, 2^16264056 is an apocalyptic number.

It is an amenable number.

16264056 is an abundant number, since it is smaller than the sum of its proper divisors (24545544).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16264056 is a wasteful number, since it uses less digits than its factorization.

16264056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2499 (or 2495 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 16264056 is about 4032.8719295311. The cubic root of 16264056 is about 253.3628605165.

The spelling of 16264056 in words is "sixteen million, two hundred sixty-four thousand, fifty-six".