16330896 has 50 divisors (see below), whose sum is σ = 47270102. Its totient is φ = 5443200.

The previous prime is 16330879. The next prime is 16330907. The reversal of 16330896 is 69803361.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 12960000 + 3370896 = 3600^2 + 1836^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 16330896.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 5005 + ... + 7596.

Almost surely, 2^16330896 is an apocalyptic number.

16330896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

16330896 is an abundant number, since it is smaller than the sum of its proper divisors (30939206).

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

16330896 is a wasteful number, since it uses less digits than its factorization.

16330896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12621 (or 12606 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 16330896 is about 4041.1503312794. The cubic root of 16330896 is about 253.7094658899.

The spelling of 16330896 in words is "sixteen million, three hundred thirty thousand, eight hundred ninety-six".