116785432 has 32 divisors (see below), whose sum is σ = 226759680. Its totient is φ = 56328480.

The previous prime is 116785429. The next prime is 116785453. The reversal of 116785432 is 234587611.

It is a junction number, because it is equal to n+sod(n) for n = 116785391 and 116785400.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 109333 + ... + 110395.

It is an arithmetic number, because the mean of its divisors is an integer number (7086240).

Almost surely, 2^116785432 is an apocalyptic number.

It is an amenable number.

116785432 is a deficient number, since it is larger than the sum of its proper divisors (109974248).

116785432 is a wasteful number, since it uses less digits than its factorization.

116785432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1543 (or 1539 counting only the distinct ones).

The product of its digits is 40320, while the sum is 37.

The square root of 116785432 is about 10806.7308655301. The cubic root of 116785432 is about 488.7981541285.

The spelling of 116785432 in words is "one hundred sixteen million, seven hundred eighty-five thousand, four hundred thirty-two".