23319116 has 6 divisors (see below), whose sum is σ = 40808460. Its totient is φ = 11659556.

The previous prime is 23319113. The next prime is 23319151. The reversal of 23319116 is 61191332.

It is not an unprimeable number, because it can be changed into a prime (23319113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2914886 + ... + 2914893.

It is an arithmetic number, because the mean of its divisors is an integer number (6801410).

Almost surely, 2^23319116 is an apocalyptic number.

It is an amenable number.

23319116 is a deficient number, since it is larger than the sum of its proper divisors (17489344).

23319116 is a wasteful number, since it uses less digits than its factorization.

23319116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5829783 (or 5829781 counting only the distinct ones).

The product of its digits is 972, while the sum is 26.

The square root of 23319116 is about 4828.9870573444. The cubic root of 23319116 is about 285.6959129614.

The spelling of 23319116 in words is "twenty-three million, three hundred nineteen thousand, one hundred sixteen".