115913373 has 8 divisors (see below), whose sum is σ = 154611648. Its totient is φ = 77245344.

The previous prime is 115913363. The next prime is 115913381. The reversal of 115913373 is 373319511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 115913373 - 2¹⁷ = 115782301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115913363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3840 + ... + 15702.

It is an arithmetic number, because the mean of its divisors is an integer number (19326456).

Almost surely, 2^115913373 is an apocalyptic number.

It is an amenable number.

115913373 is a deficient number, since it is larger than the sum of its proper divisors (38698275).

115913373 is a wasteful number, since it uses less digits than its factorization.

115913373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15123.

The product of its digits is 8505, while the sum is 33.

The square root of 115913373 is about 10766.3073056643. The cubic root of 115913373 is about 487.5784636361.

The spelling of 115913373 in words is "one hundred fifteen million, nine hundred thirteen thousand, three hundred seventy-three".