23150479 has 8 divisors (see below), whose sum is σ = 25683840. Its totient is φ = 20688600.

The previous prime is 23150467. The next prime is 23150507. The reversal of 23150479 is 97405132.

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 23150479 - 2⁹ = 23149967 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23150479.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23150429) 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, 17187 + ... + 18484.

It is an arithmetic number, because the mean of its divisors is an integer number (3210480).

Almost surely, 2^23150479 is an apocalyptic number.

23150479 is a deficient number, since it is larger than the sum of its proper divisors (2533361).

23150479 is a wasteful number, since it uses less digits than its factorization.

23150479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35741.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 23150479 is about 4811.4944663794. The cubic root of 23150479 is about 285.0055564732.

The spelling of 23150479 in words is "twenty-three million, one hundred fifty thousand, four hundred seventy-nine".