116277656 has 32 divisors (see below), whose sum is σ = 238351680. Its totient is φ = 52740000.

The previous prime is 116277653. The next prime is 116277661. The reversal of 116277656 is 656772611.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116277653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50531 + ... + 52781.

It is an arithmetic number, because the mean of its divisors is an integer number (7448490).

Almost surely, 2^116277656 is an apocalyptic number.

It is an amenable number.

116277656 is an abundant number, since it is smaller than the sum of its proper divisors (122074024).

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

116277656 is a wasteful number, since it uses less digits than its factorization.

116277656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2855 (or 2851 counting only the distinct ones).

The product of its digits is 105840, while the sum is 41.

The square root of 116277656 is about 10783.2117664451. The cubic root of 116277656 is about 488.0887033058.

It can be divided in two parts, 116 and 277656, that added together give a palindrome (277772).

The spelling of 116277656 in words is "one hundred sixteen million, two hundred seventy-seven thousand, six hundred fifty-six".