23313115 has 8 divisors (see below), whose sum is σ = 31972320. Its totient is φ = 15986112.

The previous prime is 23313113. The next prime is 23313149. The reversal of 23313115 is 51131332.

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 23313115 - 2¹ = 23313113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23313092 and 23313101.

It is not an unprimeable number, because it can be changed into a prime (23313113) 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, 333010 + ... + 333079.

It is an arithmetic number, because the mean of its divisors is an integer number (3996540).

Almost surely, 2^23313115 is an apocalyptic number.

23313115 is a deficient number, since it is larger than the sum of its proper divisors (8659205).

23313115 is an equidigital number, since it uses as much as digits as its factorization.

23313115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666101.

The product of its digits is 270, while the sum is 19.

The square root of 23313115 is about 4828.3656655229. The cubic root of 23313115 is about 285.6714036238.

Adding to 23313115 its reverse (51131332), we get a palindrome (74444447).

The spelling of 23313115 in words is "twenty-three million, three hundred thirteen thousand, one hundred fifteen".