23383408 has 20 divisors (see below), whose sum is σ = 46531000. Its totient is φ = 11375424.

The previous prime is 23383397. The next prime is 23383421. The reversal of 23383408 is 80438332.

It is a zygodrome in base 3.

It is a self number, because there is not a number n which added to its sum of digits gives 23383408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19158 + ... + 20341.

It is an arithmetic number, because the mean of its divisors is an integer number (2326550).

Almost surely, 2^23383408 is an apocalyptic number.

It is an amenable number.

23383408 is a deficient number, since it is larger than the sum of its proper divisors (23147592).

23383408 is a wasteful number, since it uses less digits than its factorization.

23383408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39544 (or 39538 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 23383408 is about 4835.6393579340. The cubic root of 23383408 is about 285.9582314669.

The spelling of 23383408 in words is "twenty-three million, three hundred eighty-three thousand, four hundred eight".