16132884 has 12 divisors (see below), whose sum is σ = 37643424. Its totient is φ = 5377624.

The previous prime is 16132877. The next prime is 16132931. The reversal of 16132884 is 48823161.

16132884 is digitally balanced in base 2 and base 4, because in such bases 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 (12).

It is a congruent number.

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, 672192 + ... + 672215.

It is an arithmetic number, because the mean of its divisors is an integer number (3136952).

Almost surely, 2^16132884 is an apocalyptic number.

It is an amenable number.

16132884 is an abundant number, since it is smaller than the sum of its proper divisors (21510540).

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

16132884 is a wasteful number, since it uses less digits than its factorization.

16132884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1344414 (or 1344412 counting only the distinct ones).

The product of its digits is 9216, while the sum is 33.

The square root of 16132884 is about 4016.5761538903. The cubic root of 16132884 is about 252.6798848874.

The spelling of 16132884 in words is "sixteen million, one hundred thirty-two thousand, eight hundred eighty-four".