16088964 has 12 divisors (see below), whose sum is σ = 37540944. Its totient is φ = 5362984.

The previous prime is 16088959. The next prime is 16089023. The reversal of 16088964 is 46988061.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 670362 + ... + 670385.

It is an arithmetic number, because the mean of its divisors is an integer number (3128412).

Almost surely, 2^16088964 is an apocalyptic number.

It is an amenable number.

16088964 is an abundant number, since it is smaller than the sum of its proper divisors (21451980).

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

16088964 is a wasteful number, since it uses less digits than its factorization.

16088964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1340754 (or 1340752 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 42.

The square root of 16088964 is about 4011.1050846369. The cubic root of 16088964 is about 252.4503787731.

The spelling of 16088964 in words is "sixteen million, eighty-eight thousand, nine hundred sixty-four".