23283359 has 4 divisors (see below), whose sum is σ = 25400040. Its totient is φ = 21166680.

The previous prime is 23283349. The next prime is 23283389. The reversal of 23283359 is 95338232.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23283359 - 2²⁰ = 22234783 is a prime.

It is a super-2 number, since 2×23283359² = 1084229612645762, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23283329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1058324 + ... + 1058345.

It is an arithmetic number, because the mean of its divisors is an integer number (6350010).

Almost surely, 2^23283359 is an apocalyptic number.

23283359 is a deficient number, since it is larger than the sum of its proper divisors (2116681).

23283359 is a wasteful number, since it uses less digits than its factorization.

23283359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2116680.

The product of its digits is 38880, while the sum is 35.

The square root of 23283359 is about 4825.2833077447. The cubic root of 23283359 is about 285.5498117301.

It can be divided in two parts, 23 and 283359, that added together give a palindrome (283382).

The spelling of 23283359 in words is "twenty-three million, two hundred eighty-three thousand, three hundred fifty-nine".