23454959 has 8 divisors (see below), whose sum is σ = 25622352. Its totient is φ = 21293440.

The previous prime is 23454953. The next prime is 23454979. The reversal of 23454959 is 95945432.

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 23454959 - 2⁸ = 23454703 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 (23454953) 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, 14327 + ... + 15879.

It is an arithmetic number, because the mean of its divisors is an integer number (3202794).

Almost surely, 2^23454959 is an apocalyptic number.

23454959 is a deficient number, since it is larger than the sum of its proper divisors (2167393).

23454959 is a wasteful number, since it uses less digits than its factorization.

23454959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2937.

The product of its digits is 194400, while the sum is 41.

The square root of 23454959 is about 4843.0320048499. The cubic root of 23454959 is about 286.2496027912.

The spelling of 23454959 in words is "twenty-three million, four hundred fifty-four thousand, nine hundred fifty-nine".