16265256 has 48 divisors (see below), whose sum is σ = 47305440. Its totient is φ = 4646880.

The previous prime is 16265239. The next prime is 16265269. The reversal of 16265256 is 65256261.

It is a happy number.

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, 5740 + ... + 8091.

It is an arithmetic number, because the mean of its divisors is an integer number (985530).

Almost surely, 2^16265256 is an apocalyptic number.

It is an amenable number.

16265256 is an abundant number, since it is smaller than the sum of its proper divisors (31040184).

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

16265256 is a wasteful number, since it uses less digits than its factorization.

16265256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13854 (or 13843 counting only the distinct ones).

The product of its digits is 21600, while the sum is 33.

The square root of 16265256 is about 4033.0207041373. The cubic root of 16265256 is about 253.3690915976.

The spelling of 16265256 in words is "sixteen million, two hundred sixty-five thousand, two hundred fifty-six".