115770996 has 36 divisors (see below), whose sum is σ = 319248384. Its totient is φ = 35082000.

The previous prime is 115770979. The next prime is 115770997. The reversal of 115770996 is 699077511.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115770997) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 145780 + ... + 146571.

Almost surely, 2^115770996 is an apocalyptic number.

It is an amenable number.

115770996 is an abundant number, since it is smaller than the sum of its proper divisors (203477388).

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

115770996 is a wasteful number, since it uses less digits than its factorization.

115770996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292372 (or 292367 counting only the distinct ones).

The product of its (nonzero) digits is 119070, while the sum is 45.

The square root of 115770996 is about 10759.6931183004. The cubic root of 115770996 is about 487.3787501216.

The spelling of 115770996 in words is "one hundred fifteen million, seven hundred seventy thousand, nine hundred ninety-six".