116277456 has 20 divisors (see below), whose sum is σ = 300383552. Its totient is φ = 38759136.

The previous prime is 116277451. The next prime is 116277457. The reversal of 116277456 is 654772611.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116277451) 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, 1211176 + ... + 1211271.

Almost surely, 2^116277456 is an apocalyptic number.

116277456 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

116277456 is an abundant number, since it is smaller than the sum of its proper divisors (184106096).

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

116277456 is a wasteful number, since it uses less digits than its factorization.

116277456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2422458 (or 2422452 counting only the distinct ones).

The product of its digits is 70560, while the sum is 39.

The square root of 116277456 is about 10783.2024927662. The cubic root of 116277456 is about 488.0884234647.

The spelling of 116277456 in words is "one hundred sixteen million, two hundred seventy-seven thousand, four hundred fifty-six".