113751393 has 24 divisors (see below), whose sum is σ = 176915232. Its totient is φ = 64822464.

The previous prime is 113751373. The next prime is 113751401. The reversal of 113751393 is 393157311.

It is not a de Polignac number, because 113751393 - 2¹⁰ = 113750369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113751373) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 67821 + ... + 69477.

It is an arithmetic number, because the mean of its divisors is an integer number (7371468).

Almost surely, 2^113751393 is an apocalyptic number.

It is an amenable number.

113751393 is a deficient number, since it is larger than the sum of its proper divisors (63163839).

113751393 is a wasteful number, since it uses less digits than its factorization.

113751393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2141 (or 2134 counting only the distinct ones).

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

The square root of 113751393 is about 10665.4298084981. The cubic root of 113751393 is about 484.5280320238.

The spelling of 113751393 in words is "one hundred thirteen million, seven hundred fifty-one thousand, three hundred ninety-three".