23379767 has 2 divisors, whose sum is σ = 23379768. Its totient is φ = 23379766.

The previous prime is 23379757. The next prime is 23379791. The reversal of 23379767 is 76797332.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23379767 - 2⁴ = 23379751 is a prime.

It is a super-2 number, since 2×23379767² = 1093227009948578, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23379757) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11689883 + 11689884.

It is an arithmetic number, because the mean of its divisors is an integer number (11689884).

Almost surely, 2^23379767 is an apocalyptic number.

23379767 is a deficient number, since it is larger than the sum of its proper divisors (1).

23379767 is an equidigital number, since it uses as much as digits as its factorization.

23379767 is an evil number, because the sum of its binary digits is even.

The product of its digits is 333396, while the sum is 44.

The square root of 23379767 is about 4835.2628677250. The cubic root of 23379767 is about 285.9433886352.

The spelling of 23379767 in words is "twenty-three million, three hundred seventy-nine thousand, seven hundred sixty-seven".