23880791 has 8 divisors (see below), whose sum is σ = 26151168. Its totient is φ = 21627000.

The previous prime is 23880751. The next prime is 23880809. The reversal of 23880791 is 19708832.

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 23880791 - 2²² = 19686487 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 (23880751) 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, 1025 + ... + 6986.

It is an arithmetic number, because the mean of its divisors is an integer number (3268896).

Almost surely, 2^23880791 is an apocalyptic number.

23880791 is a deficient number, since it is larger than the sum of its proper divisors (2270377).

23880791 is a wasteful number, since it uses less digits than its factorization.

23880791 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8293.

The product of its (nonzero) digits is 24192, while the sum is 38.

The square root of 23880791 is about 4886.7976221653. The cubic root of 23880791 is about 287.9715402369.

The spelling of 23880791 in words is "twenty-three million, eight hundred eighty thousand, seven hundred ninety-one".