116456992 has 12 divisors (see below), whose sum is σ = 229274766. Its totient is φ = 58228480.

The previous prime is 116456983. The next prime is 116456999. The reversal of 116456992 is 299654611.

It can be written as a sum of positive squares in only one way, i.e., 87684496 + 28772496 = 9364^2 + 5364^2 .

It is not an unprimeable number, because it can be changed into a prime (116456999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1819609 + ... + 1819672.

Almost surely, 2^116456992 is an apocalyptic number.

It is an amenable number.

116456992 is a deficient number, since it is larger than the sum of its proper divisors (112817774).

116456992 is an equidigital number, since it uses as much as digits as its factorization.

116456992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3639291 (or 3639283 counting only the distinct ones).

The product of its digits is 116640, while the sum is 43.

The square root of 116456992 is about 10791.5240814261. The cubic root of 116456992 is about 488.3395021747.

The spelling of 116456992 in words is "one hundred sixteen million, four hundred fifty-six thousand, nine hundred ninety-two".