116037644 has 12 divisors (see below), whose sum is σ = 203910168. Its totient is φ = 57777600.

The previous prime is 116037629. The next prime is 116037653. The reversal of 116037644 is 446730611.

It is a self number, because there is not a number n which added to its sum of digits gives 116037644.

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, 59222 + ... + 61149.

It is an arithmetic number, because the mean of its divisors is an integer number (16992514).

Almost surely, 2^116037644 is an apocalyptic number.

It is an amenable number.

116037644 is a deficient number, since it is larger than the sum of its proper divisors (87872524).

116037644 is a wasteful number, since it uses less digits than its factorization.

116037644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120616 (or 120614 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 116037644 is about 10772.0770513397. The cubic root of 116037644 is about 487.7526460766.

The spelling of 116037644 in words is "one hundred sixteen million, thirty-seven thousand, six hundred forty-four".