23298811 has 2 divisors, whose sum is σ = 23298812. Its totient is φ = 23298810.

The previous prime is 23298799. The next prime is 23298827. The reversal of 23298811 is 11889232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23298811 - 2⁹ = 23298299 is a prime.

It is not a weakly prime, because it can be changed into another prime (23298841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11649405 + 11649406.

It is an arithmetic number, because the mean of its divisors is an integer number (11649406).

Almost surely, 2^23298811 is an apocalyptic number.

23298811 is a deficient number, since it is larger than the sum of its proper divisors (1).

23298811 is an equidigital number, since it uses as much as digits as its factorization.

23298811 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6912, while the sum is 34.

The square root of 23298811 is about 4826.8841916914. The cubic root of 23298811 is about 285.6129661340.

The spelling of 23298811 in words is "twenty-three million, two hundred ninety-eight thousand, eight hundred eleven".