23790113 has 4 divisors (see below), whose sum is σ = 24557568. Its totient is φ = 23022660.

The previous prime is 23790103. The next prime is 23790133. The reversal of 23790113 is 31109732.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23790113 - 2¹² = 23786017 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (23790103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 383681 + ... + 383742.

It is an arithmetic number, because the mean of its divisors is an integer number (6139392).

Almost surely, 2^23790113 is an apocalyptic number.

It is an amenable number.

23790113 is a deficient number, since it is larger than the sum of its proper divisors (767455).

23790113 is an equidigital number, since it uses as much as digits as its factorization.

23790113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 767454.

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 23790113 is about 4877.5109430938. The cubic root of 23790113 is about 287.6065913520.

Adding to 23790113 its reverse (31109732), we get a palindrome (54899845).

The spelling of 23790113 in words is "twenty-three million, seven hundred ninety thousand, one hundred thirteen".