23036263 has 2 divisors, whose sum is σ = 23036264. Its totient is φ = 23036262.

The previous prime is 23036249. The next prime is 23036269. The reversal of 23036263 is 36263032.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23036263 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23036269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11518131 + 11518132.

It is an arithmetic number, because the mean of its divisors is an integer number (11518132).

Almost surely, 2^23036263 is an apocalyptic number.

23036263 is a deficient number, since it is larger than the sum of its proper divisors (1).

23036263 is an equidigital number, since it uses as much as digits as its factorization.

23036263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 25.

The square root of 23036263 is about 4799.6107133808. The cubic root of 23036263 is about 284.5360791405.

Adding to 23036263 its reverse (36263032), we get a palindrome (59299295).

The spelling of 23036263 in words is "twenty-three million, thirty-six thousand, two hundred sixty-three".