23458055 has 8 divisors (see below), whose sum is σ = 28203552. Its totient is φ = 18730528.

The previous prime is 23458051. The next prime is 23458063. The reversal of 23458055 is 55085432.

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

It is a cyclic number.

It is not a de Polignac number, because 23458055 - 2² = 23458051 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 (23458051) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1427 + ... + 6996.

It is an arithmetic number, because the mean of its divisors is an integer number (3525444).

Almost surely, 2^23458055 is an apocalyptic number.

23458055 is a deficient number, since it is larger than the sum of its proper divisors (4745497).

23458055 is an equidigital number, since it uses as much as digits as its factorization.

23458055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8985.

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 23458055 is about 4843.3516287794. The cubic root of 23458055 is about 286.2621969975.

The spelling of 23458055 in words is "twenty-three million, four hundred fifty-eight thousand, fifty-five".