23946469 has 2 divisors, whose sum is σ = 23946470. Its totient is φ = 23946468.

The previous prime is 23946467. The next prime is 23946491. The reversal of 23946469 is 96464932.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23406244 + 540225 = 4838^2 + 735^2 .

It is a cyclic number.

It is not a de Polignac number, because 23946469 - 2¹ = 23946467 is a prime.

It is a super-2 number, since 2×23946469² = 1146866755135922, which contains 22 as substring.

Together with 23946467, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23946463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11973234 + 11973235.

It is an arithmetic number, because the mean of its divisors is an integer number (11973235).

Almost surely, 2^23946469 is an apocalyptic number.

It is an amenable number.

23946469 is a deficient number, since it is larger than the sum of its proper divisors (1).

23946469 is an equidigital number, since it uses as much as digits as its factorization.

23946469 is an evil number, because the sum of its binary digits is even.

The product of its digits is 279936, while the sum is 43.

The square root of 23946469 is about 4893.5129508360. The cubic root of 23946469 is about 288.2352959118.

The spelling of 23946469 in words is "twenty-three million, nine hundred forty-six thousand, four hundred sixty-nine".