23027479 has 8 divisors (see below), whose sum is σ = 24035760. Its totient is φ = 22033536.

The previous prime is 23027467. The next prime is 23027483. The reversal of 23027479 is 97472032.

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 23027479 - 2⁵ = 23027447 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 (23027779) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237 + ... + 6790.

It is an arithmetic number, because the mean of its divisors is an integer number (3004470).

Almost surely, 2^23027479 is an apocalyptic number.

23027479 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

23027479 is a deficient number, since it is larger than the sum of its proper divisors (1008281).

23027479 is a wasteful number, since it uses less digits than its factorization.

23027479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7169.

The product of its (nonzero) digits is 21168, while the sum is 34.

The square root of 23027479 is about 4798.6955519183. The cubic root of 23027479 is about 284.4999088834.

The spelling of 23027479 in words is "twenty-three million, twenty-seven thousand, four hundred seventy-nine".