113088747 has 8 divisors (see below), whose sum is σ = 152249344. Its totient is φ = 74660328.

The previous prime is 113088739. The next prime is 113088749. The reversal of 113088747 is 747880311.

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

It is not a de Polignac number, because 113088747 - 2³ = 113088739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113088749) 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, 182683 + ... + 183300.

It is an arithmetic number, because the mean of its divisors is an integer number (19031168).

Almost surely, 2^113088747 is an apocalyptic number.

113088747 is a deficient number, since it is larger than the sum of its proper divisors (39160597).

113088747 is a wasteful number, since it uses less digits than its factorization.

113088747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366089.

The product of its (nonzero) digits is 37632, while the sum is 39.

The square root of 113088747 is about 10634.3193012059. The cubic root of 113088747 is about 483.5853445456.

The spelling of 113088747 in words is "one hundred thirteen million, eighty-eight thousand, seven hundred forty-seven".