116553576 has 16 divisors (see below), whose sum is σ = 291384000. Its totient is φ = 38851184.

The previous prime is 116553571. The next prime is 116553587. The reversal of 116553576 is 675355611.

It is not an unprimeable number, because it can be changed into a prime (116553571) 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, 2428176 + ... + 2428223.

It is an arithmetic number, because the mean of its divisors is an integer number (18211500).

Almost surely, 2^116553576 is an apocalyptic number.

It is an amenable number.

116553576 is an abundant number, since it is smaller than the sum of its proper divisors (174830424).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116553576 is a wasteful number, since it uses less digits than its factorization.

116553576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4856408 (or 4856404 counting only the distinct ones).

The product of its digits is 94500, while the sum is 39.

The square root of 116553576 is about 10795.9981474619. The cubic root of 116553576 is about 488.4744668761.

It can be divided in two parts, 1165535 and 76, that added together give a palindrome (1165611).

The spelling of 116553576 in words is "one hundred sixteen million, five hundred fifty-three thousand, five hundred seventy-six".