115969734 has 12 divisors (see below), whose sum is σ = 251267796. Its totient is φ = 38656572.

The previous prime is 115969663. The next prime is 115969739. The reversal of 115969734 is 437969511.

It is a self number, because there is not a number n which added to its sum of digits gives 115969734.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115969739) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3221364 + ... + 3221399.

It is an arithmetic number, because the mean of its divisors is an integer number (20938983).

Almost surely, 2^115969734 is an apocalyptic number.

115969734 is an abundant number, since it is smaller than the sum of its proper divisors (135298062).

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

115969734 is a wasteful number, since it uses less digits than its factorization.

115969734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6442771 (or 6442768 counting only the distinct ones).

The product of its digits is 204120, while the sum is 45.

The square root of 115969734 is about 10768.9244588306. The cubic root of 115969734 is about 487.6574765412.

The spelling of 115969734 in words is "one hundred fifteen million, nine hundred sixty-nine thousand, seven hundred thirty-four".