23468813 has 2 divisors, whose sum is σ = 23468814. Its totient is φ = 23468812.

The previous prime is 23468803. The next prime is 23468833. The reversal of 23468813 is 31886432.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22306729 + 1162084 = 4723^2 + 1078^2 .

It is a cyclic number.

It is not a de Polignac number, because 23468813 - 2¹⁰ = 23467789 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23468803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11734406 + 11734407.

It is an arithmetic number, because the mean of its divisors is an integer number (11734407).

Almost surely, 2^23468813 is an apocalyptic number.

It is an amenable number.

23468813 is a deficient number, since it is larger than the sum of its proper divisors (1).

23468813 is an equidigital number, since it uses as much as digits as its factorization.

23468813 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27648, while the sum is 35.

The square root of 23468813 is about 4844.4620960433. The cubic root of 23468813 is about 286.3059508106.

The spelling of 23468813 in words is "twenty-three million, four hundred sixty-eight thousand, eight hundred thirteen".