23450027 has 2 divisors, whose sum is σ = 23450028. Its totient is φ = 23450026.

The previous prime is 23450017. The next prime is 23450029. The reversal of 23450027 is 72005432.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23450027 - 2⁸ = 23449771 is a prime.

Together with 23450029, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 23449984 and 23450011.

It is not a weakly prime, because it can be changed into another prime (23450029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11725013 + 11725014.

It is an arithmetic number, because the mean of its divisors is an integer number (11725014).

Almost surely, 2^23450027 is an apocalyptic number.

23450027 is a deficient number, since it is larger than the sum of its proper divisors (1).

23450027 is an equidigital number, since it uses as much as digits as its factorization.

23450027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 23450027 is about 4842.5227929252. The cubic root of 23450027 is about 286.2295376384.

Adding to 23450027 its reverse (72005432), we get a palindrome (95455459).

The spelling of 23450027 in words is "twenty-three million, four hundred fifty thousand, twenty-seven".