115377616 has 20 divisors (see below), whose sum is σ = 223969792. Its totient is φ = 57578976.

The previous prime is 115377607. The next prime is 115377641. The reversal of 115377616 is 616773511.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2161 + ... + 15343.

Almost surely, 2^115377616 is an apocalyptic number.

115377616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

115377616 is a deficient number, since it is larger than the sum of its proper divisors (108592176).

115377616 is a wasteful number, since it uses less digits than its factorization.

115377616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13738 (or 13732 counting only the distinct ones).

The product of its digits is 26460, while the sum is 37.

The square root of 115377616 is about 10741.3973020273. The cubic root of 115377616 is about 486.8260998455.

The spelling of 115377616 in words is "one hundred fifteen million, three hundred seventy-seven thousand, six hundred sixteen".