116566432 has 12 divisors (see below), whose sum is σ = 229490226. Its totient is φ = 58283200.

The previous prime is 116566427. The next prime is 116566441. The reversal of 116566432 is 234665611.

It can be written as a sum of positive squares in only one way, i.e., 68624656 + 47941776 = 8284^2 + 6924^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1821319 + ... + 1821382.

Almost surely, 2^116566432 is an apocalyptic number.

It is an amenable number.

116566432 is a deficient number, since it is larger than the sum of its proper divisors (112923794).

116566432 is an equidigital number, since it uses as much as digits as its factorization.

116566432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3642711 (or 3642703 counting only the distinct ones).

The product of its digits is 25920, while the sum is 34.

The square root of 116566432 is about 10796.5935368523. The cubic root of 116566432 is about 488.4924259901.

The spelling of 116566432 in words is "one hundred sixteen million, five hundred sixty-six thousand, four hundred thirty-two".