23115298 has 8 divisors (see below), whose sum is σ = 34745040. Its totient is φ = 11533620.

The previous prime is 23115271. The next prime is 23115319. The reversal of 23115298 is 89251132.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10788 + ... + 12751.

It is an arithmetic number, because the mean of its divisors is an integer number (4343130).

Almost surely, 2^23115298 is an apocalyptic number.

23115298 is a deficient number, since it is larger than the sum of its proper divisors (11629742).

23115298 is a wasteful number, since it uses less digits than its factorization.

23115298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24032.

The product of its digits is 4320, while the sum is 31.

The square root of 23115298 is about 4807.8371436645. The cubic root of 23115298 is about 284.8611121776.

The spelling of 23115298 in words is "twenty-three million, one hundred fifteen thousand, two hundred ninety-eight".