23914843 has 2 divisors, whose sum is σ = 23914844. Its totient is φ = 23914842.

The previous prime is 23914799. The next prime is 23914861. The reversal of 23914843 is 34841932.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23914843 - 2¹³ = 23906651 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23914799 and 23914808.

It is not a weakly prime, because it can be changed into another prime (23914343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11957421 + 11957422.

It is an arithmetic number, because the mean of its divisors is an integer number (11957422).

Almost surely, 2^23914843 is an apocalyptic number.

23914843 is a deficient number, since it is larger than the sum of its proper divisors (1).

23914843 is an equidigital number, since it uses as much as digits as its factorization.

23914843 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20736, while the sum is 34.

The square root of 23914843 is about 4890.2804623048. The cubic root of 23914843 is about 288.1083496322.

The spelling of 23914843 in words is "twenty-three million, nine hundred fourteen thousand, eight hundred forty-three".