113245315 has 8 divisors (see below), whose sum is σ = 137615040. Its totient is φ = 89449152.

The previous prime is 113245303. The next prime is 113245331. The reversal of 113245315 is 513542311.

It is a happy number.

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 113245315 - 2¹⁹ = 112721027 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113245315.

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, 142954 + ... + 143743.

It is an arithmetic number, because the mean of its divisors is an integer number (17201880).

Almost surely, 2^113245315 is an apocalyptic number.

113245315 is a deficient number, since it is larger than the sum of its proper divisors (24369725).

113245315 is an equidigital number, since it uses as much as digits as its factorization.

113245315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286781.

The product of its digits is 1800, while the sum is 25.

The square root of 113245315 is about 10641.6782041180. The cubic root of 113245315 is about 483.8084114668.

Adding to 113245315 its reverse (513542311), we get a palindrome (626787626).

The spelling of 113245315 in words is "one hundred thirteen million, two hundred forty-five thousand, three hundred fifteen".