23159254 has 8 divisors (see below), whose sum is σ = 34871760. Its totient is φ = 11535336.

The previous prime is 23159239. The next prime is 23159267. The reversal of 23159254 is 45295132.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21489 + ... + 22540.

It is an arithmetic number, because the mean of its divisors is an integer number (4358970).

Almost surely, 2^23159254 is an apocalyptic number.

23159254 is a deficient number, since it is larger than the sum of its proper divisors (11712506).

23159254 is a wasteful number, since it uses less digits than its factorization.

23159254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44294.

The product of its digits is 10800, while the sum is 31.

The square root of 23159254 is about 4812.4062588273. The cubic root of 23159254 is about 285.0415616006.

The spelling of 23159254 in words is "twenty-three million, one hundred fifty-nine thousand, two hundred fifty-four".