113413615 has 8 divisors (see below), whose sum is σ = 155538720. Its totient is φ = 77769312.

The previous prime is 113413589. The next prime is 113413631. The reversal of 113413615 is 516314311.

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

It is a cyclic number.

It is not a de Polignac number, because 113413615 - 2¹¹ = 113411567 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113413615.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1620160 + ... + 1620229.

It is an arithmetic number, because the mean of its divisors is an integer number (19442340).

Almost surely, 2^113413615 is an apocalyptic number.

113413615 is a deficient number, since it is larger than the sum of its proper divisors (42125105).

113413615 is an equidigital number, since it uses as much as digits as its factorization.

113413615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3240401.

The product of its digits is 1080, while the sum is 25.

The square root of 113413615 is about 10649.5828556803. The cubic root of 113413615 is about 484.0479641354.

Adding to 113413615 its reverse (516314311), we get a palindrome (629727926).

The spelling of 113413615 in words is "one hundred thirteen million, four hundred thirteen thousand, six hundred fifteen".