16325856 has 36 divisors (see below), whose sum is σ = 46427472. Its totient is φ = 5441856.

The previous prime is 16325839. The next prime is 16325867. The reversal of 16325856 is 65852361.

16325856 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 16325856.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28056 + ... + 28631.

It is an arithmetic number, because the mean of its divisors is an integer number (1289652).

Almost surely, 2^16325856 is an apocalyptic number.

16325856 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

16325856 is an abundant number, since it is smaller than the sum of its proper divisors (30101616).

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

16325856 is a wasteful number, since it uses less digits than its factorization.

16325856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56703 (or 56692 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 16325856 is about 4040.5266983402. The cubic root of 16325856 is about 253.6833634790.

The spelling of 16325856 in words is "sixteen million, three hundred twenty-five thousand, eight hundred fifty-six".