23269061 has 2 divisors, whose sum is σ = 23269062. Its totient is φ = 23269060.

The previous prime is 23269027. The next prime is 23269079. The reversal of 23269061 is 16096232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15952036 + 7317025 = 3994^2 + 2705^2 .

It is a cyclic number.

It is not a de Polignac number, because 23269061 - 2¹⁸ = 23006917 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23269021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11634530 + 11634531.

It is an arithmetic number, because the mean of its divisors is an integer number (11634531).

Almost surely, 2^23269061 is an apocalyptic number.

It is an amenable number.

23269061 is a deficient number, since it is larger than the sum of its proper divisors (1).

23269061 is an equidigital number, since it uses as much as digits as its factorization.

23269061 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 29.

The square root of 23269061 is about 4823.8015091834. The cubic root of 23269061 is about 285.4913489854.

The spelling of 23269061 in words is "twenty-three million, two hundred sixty-nine thousand, sixty-one".