23396419 has 2 divisors, whose sum is σ = 23396420. Its totient is φ = 23396418.

The previous prime is 23396411. The next prime is 23396423. The reversal of 23396419 is 91469332.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23396419 - 2³ = 23396411 is a prime.

It is a super-2 number, since 2×23396419² = 1094784844047122, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (23396411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11698209 + 11698210.

It is an arithmetic number, because the mean of its divisors is an integer number (11698210).

Almost surely, 2^23396419 is an apocalyptic number.

23396419 is a deficient number, since it is larger than the sum of its proper divisors (1).

23396419 is an equidigital number, since it uses as much as digits as its factorization.

23396419 is an evil number, because the sum of its binary digits is even.

The product of its digits is 34992, while the sum is 37.

The square root of 23396419 is about 4836.9844944965. The cubic root of 23396419 is about 286.0112592760.

The spelling of 23396419 in words is "twenty-three million, three hundred ninety-six thousand, four hundred nineteen".