115965794 has 16 divisors (see below), whose sum is σ = 203648256. Its totient is φ = 48487200.

The previous prime is 115965781. The next prime is 115965799. The reversal of 115965794 is 497569511.

It is not an unprimeable number, because it can be changed into a prime (115965799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100442 + ... + 101589.

It is an arithmetic number, because the mean of its divisors is an integer number (12728016).

Almost surely, 2^115965794 is an apocalyptic number.

115965794 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

115965794 is a deficient number, since it is larger than the sum of its proper divisors (87682462).

115965794 is a wasteful number, since it uses less digits than its factorization.

115965794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202081.

The product of its digits is 340200, while the sum is 47.

The square root of 115965794 is about 10768.7415235022. The cubic root of 115965794 is about 487.6519538583.

The spelling of 115965794 in words is "one hundred fifteen million, nine hundred sixty-five thousand, seven hundred ninety-four".