23076813 has 4 divisors (see below), whose sum is σ = 30769088. Its totient is φ = 15384540.

The previous prime is 23076799. The next prime is 23076821. The reversal of 23076813 is 31867032.

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 not a de Polignac number, because 23076813 - 2¹⁶ = 23011277 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 (23076113) 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 3 ways as a sum of consecutive naturals, for example, 3846133 + ... + 3846138.

It is an arithmetic number, because the mean of its divisors is an integer number (7692272).

Almost surely, 2^23076813 is an apocalyptic number.

It is an amenable number.

23076813 is a deficient number, since it is larger than the sum of its proper divisors (7692275).

23076813 is an equidigital number, since it uses as much as digits as its factorization.

23076813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7692274.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 23076813 is about 4803.8331569695. The cubic root of 23076813 is about 284.7029345410.

The spelling of 23076813 in words is "twenty-three million, seventy-six thousand, eight hundred thirteen".