113263761 has 16 divisors (see below), whose sum is σ = 162844416. Its totient is φ = 69611136.

The previous prime is 113263751. The next prime is 113263789. The reversal of 113263761 is 167362311.

It is not a de Polignac number, because 113263761 - 2¹⁷ = 113132689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113263721) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41701 + ... + 44333.

It is an arithmetic number, because the mean of its divisors is an integer number (10177776).

Almost surely, 2^113263761 is an apocalyptic number.

It is an amenable number.

113263761 is a deficient number, since it is larger than the sum of its proper divisors (49580655).

113263761 is a wasteful number, since it uses less digits than its factorization.

113263761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3752.

The product of its digits is 4536, while the sum is 30.

The square root of 113263761 is about 10642.5448554375. The cubic root of 113263761 is about 483.8346784709.

The spelling of 113263761 in words is "one hundred thirteen million, two hundred sixty-three thousand, seven hundred sixty-one".