23000027 has 2 divisors, whose sum is σ = 23000028. Its totient is φ = 23000026.

The previous prime is 23000011. The next prime is 23000059. The reversal of 23000027 is 72000032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23000027 - 2⁴ = 23000011 is a prime.

23000027 is a modest number, since divided by 27 gives 23 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 22999975 and 23000020.

It is not a weakly prime, because it can be changed into another prime (23000927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11500013 + 11500014.

It is an arithmetic number, because the mean of its divisors is an integer number (11500014).

Almost surely, 2^23000027 is an apocalyptic number.

23000027 is a deficient number, since it is larger than the sum of its proper divisors (1).

23000027 is an equidigital number, since it uses as much as digits as its factorization.

23000027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84, while the sum is 14.

The square root of 23000027 is about 4795.8343382565. The cubic root of 23000027 is about 284.3868092669.

Adding to 23000027 its reverse (72000032), we get a palindrome (95000059).

The spelling of 23000027 in words is "twenty-three million, twenty-seven", and thus it is an aban number and an uban number.