116556844 has 12 divisors (see below), whose sum is σ = 204438024. Its totient is φ = 58145984.

The previous prime is 116556841. The next prime is 116556859. The reversal of 116556844 is 448655611.

It is a junction number, because it is equal to n+sod(n) for n = 116556797 and 116556806.

It is not an unprimeable number, because it can be changed into a prime (116556841) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31117 + ... + 34660.

It is an arithmetic number, because the mean of its divisors is an integer number (17036502).

Almost surely, 2^116556844 is an apocalyptic number.

It is an amenable number.

116556844 is a deficient number, since it is larger than the sum of its proper divisors (87881180).

116556844 is a wasteful number, since it uses less digits than its factorization.

116556844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66224 (or 66222 counting only the distinct ones).

The product of its digits is 115200, while the sum is 40.

The square root of 116556844 is about 10796.1494987796. The cubic root of 116556844 is about 488.4790322148.

The spelling of 116556844 in words is "one hundred sixteen million, five hundred fifty-six thousand, eight hundred forty-four".