115106928 has 20 divisors (see below), whose sum is σ = 297359688. Its totient is φ = 38368960.

The previous prime is 115106923. The next prime is 115107007. The reversal of 115106928 is 829601511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115106923) 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 3 ways as a sum of consecutive naturals, for example, 1198983 + ... + 1199078.

Almost surely, 2^115106928 is an apocalyptic number.

It is an amenable number.

115106928 is an abundant number, since it is smaller than the sum of its proper divisors (182252760).

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

115106928 is a wasteful number, since it uses less digits than its factorization.

115106928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2398072 (or 2398066 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 33.

The square root of 115106928 is about 10728.7896801084. The cubic root of 115106928 is about 486.4450866779.

The spelling of 115106928 in words is "one hundred fifteen million, one hundred six thousand, nine hundred twenty-eight".