23303568 has 40 divisors (see below), whose sum is σ = 62146816. Its totient is φ = 7516800.

The previous prime is 23303543. The next prime is 23303591. The reversal of 23303568 is 86530332.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6343 + ... + 9318.

Almost surely, 2^23303568 is an apocalyptic number.

It is an amenable number.

23303568 is an abundant number, since it is smaller than the sum of its proper divisors (38843248).

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

23303568 is a wasteful number, since it uses less digits than its factorization.

23303568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15703 (or 15697 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 23303568 is about 4827.3769274835. The cubic root of 23303568 is about 285.6324030117.

It can be divided in two parts, 23303 and 568, that added together give a triangular number (23871 = T₂₁₈).

The spelling of 23303568 in words is "twenty-three million, three hundred three thousand, five hundred sixty-eight".