16132264 has 16 divisors (see below), whose sum is σ = 30561300. Its totient is φ = 7982592.

The previous prime is 16132253. The next prime is 16132271. The reversal of 16132264 is 46223161.

It can be written as a sum of positive squares in 2 ways, for example, as 15539364 + 592900 = 3942^2 + 770^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9619 + ... + 11170.

Almost surely, 2^16132264 is an apocalyptic number.

It is an amenable number.

16132264 is a deficient number, since it is larger than the sum of its proper divisors (14429036).

16132264 is a wasteful number, since it uses less digits than its factorization.

16132264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20892 (or 20888 counting only the distinct ones).

The product of its digits is 1728, while the sum is 25.

The square root of 16132264 is about 4016.4989729863. The cubic root of 16132264 is about 252.6766479474.

The spelling of 16132264 in words is "sixteen million, one hundred thirty-two thousand, two hundred sixty-four".