23318716 has 6 divisors (see below), whose sum is σ = 40807760. Its totient is φ = 11659356.

The previous prime is 23318677. The next prime is 23318717. The reversal of 23318716 is 61781332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23318717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2914836 + ... + 2914843.

Almost surely, 2^23318716 is an apocalyptic number.

It is an amenable number.

23318716 is a deficient number, since it is larger than the sum of its proper divisors (17489044).

23318716 is a wasteful number, since it uses less digits than its factorization.

23318716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5829683 (or 5829681 counting only the distinct ones).

The product of its digits is 6048, while the sum is 31.

The square root of 23318716 is about 4828.9456406135. The cubic root of 23318716 is about 285.6942794087.

The spelling of 23318716 in words is "twenty-three million, three hundred eighteen thousand, seven hundred sixteen".