23383245 has 32 divisors (see below), whose sum is σ = 40030848. Its totient is φ = 11614208.

The previous prime is 23383219. The next prime is 23383253. The reversal of 23383245 is 54238332.

It is not a de Polignac number, because 23383245 - 2⁷ = 23383117 is a prime.

It is a super-2 number, since 2×23383245² = 1093552293460050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 in 31 ways as a sum of consecutive naturals, for example, 26857 + ... + 27713.

It is an arithmetic number, because the mean of its divisors is an integer number (1250964).

Almost surely, 2^23383245 is an apocalyptic number.

It is an amenable number.

23383245 is a deficient number, since it is larger than the sum of its proper divisors (16647603).

23383245 is a wasteful number, since it uses less digits than its factorization.

23383245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 989.

The product of its digits is 17280, while the sum is 30.

The square root of 23383245 is about 4835.6225038768. The cubic root of 23383245 is about 285.9575670171.

The spelling of 23383245 in words is "twenty-three million, three hundred eighty-three thousand, two hundred forty-five".