23353879 has 2 divisors, whose sum is σ = 23353880. Its totient is φ = 23353878.

The previous prime is 23353871. The next prime is 23353909. The reversal of 23353879 is 97835332.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23353879 - 2³ = 23353871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23353871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11676939 + 11676940.

It is an arithmetic number, because the mean of its divisors is an integer number (11676940).

Almost surely, 2^23353879 is an apocalyptic number.

23353879 is a deficient number, since it is larger than the sum of its proper divisors (1).

23353879 is an equidigital number, since it uses as much as digits as its factorization.

23353879 is an evil number, because the sum of its binary digits is even.

The product of its digits is 136080, while the sum is 40.

The square root of 23353879 is about 4832.5851259962. The cubic root of 23353879 is about 285.8378096483.

The spelling of 23353879 in words is "twenty-three million, three hundred fifty-three thousand, eight hundred seventy-nine".