23606249 has 2 divisors, whose sum is σ = 23606250. Its totient is φ = 23606248.

The previous prime is 23606243. The next prime is 23606273. The reversal of 23606249 is 94260632.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 15523600 + 8082649 = 3940^2 + 2843^2 .

It is a cyclic number.

It is not a de Polignac number, because 23606249 - 2¹² = 23602153 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (23606243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11803124 + 11803125.

It is an arithmetic number, because the mean of its divisors is an integer number (11803125).

Almost surely, 2^23606249 is an apocalyptic number.

It is an amenable number.

23606249 is a deficient number, since it is larger than the sum of its proper divisors (1).

23606249 is an equidigital number, since it uses as much as digits as its factorization.

23606249 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 23606249 is about 4858.6262461729. The cubic root of 23606249 is about 286.8637433068.

The spelling of 23606249 in words is "twenty-three million, six hundred six thousand, two hundred forty-nine".