23115708 has 144 divisors (see below), whose sum is σ = 75479040. Its totient is φ = 5788800.

The previous prime is 23115707. The next prime is 23115721. The reversal of 23115708 is 80751132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23115707) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 85798 + ... + 86066.

It is an arithmetic number, because the mean of its divisors is an integer number (524160).

Almost surely, 2^23115708 is an apocalyptic number.

23115708 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23115708, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37739520).

23115708 is an abundant number, since it is smaller than the sum of its proper divisors (52363332).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23115708 is a wasteful number, since it uses less digits than its factorization.

23115708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328 (or 323 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 27.

The square root of 23115708 is about 4807.8797821909. The cubic root of 23115708 is about 284.8627963778.

The spelling of 23115708 in words is "twenty-three million, one hundred fifteen thousand, seven hundred eight".