23359855 has 8 divisors (see below), whose sum is σ = 28073664. Its totient is φ = 18660000.

The previous prime is 23359849. The next prime is 23359859. The reversal of 23359855 is 55895332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23359855 - 2⁷ = 23359727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23359859) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 645 + ... + 6865.

It is an arithmetic number, because the mean of its divisors is an integer number (3509208).

Almost surely, 2^23359855 is an apocalyptic number.

23359855 is a deficient number, since it is larger than the sum of its proper divisors (4713809).

23359855 is an equidigital number, since it uses as much as digits as its factorization.

23359855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6977.

The product of its digits is 162000, while the sum is 40.

The square root of 23359855 is about 4833.2033890578. The cubic root of 23359855 is about 285.8621884830.

The spelling of 23359855 in words is "twenty-three million, three hundred fifty-nine thousand, eight hundred fifty-five".