23413288 has 8 divisors (see below), whose sum is σ = 43899930. Its totient is φ = 11706640.

The previous prime is 23413259. The next prime is 23413289. The reversal of 23413288 is 88231432.

It can be written as a sum of positive squares in only one way, i.e., 23251684 + 161604 = 4822^2 + 402^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a zygodrome in base 3.

It is not an unprimeable number, because it can be changed into a prime (23413289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1463323 + ... + 1463338.

Almost surely, 2^23413288 is an apocalyptic number.

It is an amenable number.

23413288 is a deficient number, since it is larger than the sum of its proper divisors (20486642).

23413288 is a wasteful number, since it uses less digits than its factorization.

23413288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2926667 (or 2926663 counting only the distinct ones).

The product of its digits is 9216, while the sum is 31.

The square root of 23413288 is about 4838.7279320086. The cubic root of 23413288 is about 286.0799815428.

The spelling of 23413288 in words is "twenty-three million, four hundred thirteen thousand, two hundred eighty-eight".