23455027 has 2 divisors, whose sum is σ = 23455028. Its totient is φ = 23455026.

The previous prime is 23455007. The next prime is 23455031. The reversal of 23455027 is 72055432.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23455027 - 2²³ = 15066419 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23454986 and 23455004.

It is not a weakly prime, because it can be changed into another prime (23455007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11727513 + 11727514.

It is an arithmetic number, because the mean of its divisors is an integer number (11727514).

Almost surely, 2^23455027 is an apocalyptic number.

23455027 is a deficient number, since it is larger than the sum of its proper divisors (1).

23455027 is an equidigital number, since it uses as much as digits as its factorization.

23455027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8400, while the sum is 28.

The square root of 23455027 is about 4843.0390252402. The cubic root of 23455027 is about 286.2498794200.

The spelling of 23455027 in words is "twenty-three million, four hundred fifty-five thousand, twenty-seven".