23905283 has 2 divisors, whose sum is σ = 23905284. Its totient is φ = 23905282.

The previous prime is 23905261. The next prime is 23905289. The reversal of 23905283 is 38250932.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23905283 - 2¹² = 23901187 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (23905289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11952641 + 11952642.

It is an arithmetic number, because the mean of its divisors is an integer number (11952642).

Almost surely, 2^23905283 is an apocalyptic number.

23905283 is a deficient number, since it is larger than the sum of its proper divisors (1).

23905283 is an equidigital number, since it uses as much as digits as its factorization.

23905283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 23905283 is about 4889.3029155494. The cubic root of 23905283 is about 288.0699539112.

The spelling of 23905283 in words is "twenty-three million, nine hundred five thousand, two hundred eighty-three".