113628799 has 4 divisors (see below), whose sum is σ = 120312864. Its totient is φ = 106944736.

The previous prime is 113628791. The next prime is 113628811. The reversal of 113628799 is 997826311.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 997826311 = 331 ⋅3014581.

It is a cyclic number.

It is not a de Polignac number, because 113628799 - 2³ = 113628791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113628791) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3342007 + ... + 3342040.

It is an arithmetic number, because the mean of its divisors is an integer number (30078216).

Almost surely, 2^113628799 is an apocalyptic number.

113628799 is a deficient number, since it is larger than the sum of its proper divisors (6684065).

113628799 is an equidigital number, since it uses as much as digits as its factorization.

113628799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6684064.

The product of its digits is 163296, while the sum is 46.

The square root of 113628799 is about 10659.6809989793. The cubic root of 113628799 is about 484.3539049793.

The spelling of 113628799 in words is "one hundred thirteen million, six hundred twenty-eight thousand, seven hundred ninety-nine".