116687372 has 12 divisors (see below), whose sum is σ = 213081456. Its totient is φ = 55806960.

The previous prime is 116687321. The next prime is 116687393. The reversal of 116687372 is 273786611.

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, 634079 + ... + 634262.

It is an arithmetic number, because the mean of its divisors is an integer number (17756788).

Almost surely, 2^116687372 is an apocalyptic number.

It is an amenable number.

116687372 is a deficient number, since it is larger than the sum of its proper divisors (96394084).

116687372 is a wasteful number, since it uses less digits than its factorization.

116687372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1268368 (or 1268366 counting only the distinct ones).

The product of its digits is 84672, while the sum is 41.

The square root of 116687372 is about 10802.1929255129. The cubic root of 116687372 is about 488.6613078118.

The spelling of 116687372 in words is "one hundred sixteen million, six hundred eighty-seven thousand, three hundred seventy-two".