113424591 has 8 divisors (see below), whose sum is σ = 172837504. Its totient is φ = 64814040.

The previous prime is 113424581. The next prime is 113424593. The reversal of 113424591 is 195424311.

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

It is not a de Polignac number, because 113424591 - 2⁷ = 113424463 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113424593) 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, 2700565 + ... + 2700606.

It is an arithmetic number, because the mean of its divisors is an integer number (21604688).

Almost surely, 2^113424591 is an apocalyptic number.

113424591 is a deficient number, since it is larger than the sum of its proper divisors (59412913).

113424591 is an equidigital number, since it uses as much as digits as its factorization.

113424591 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5401181.

The product of its digits is 4320, while the sum is 30.

The square root of 113424591 is about 10650.0981685616. The cubic root of 113424591 is about 484.0635787776.

The spelling of 113424591 in words is "one hundred thirteen million, four hundred twenty-four thousand, five hundred ninety-one".