23652653 has 2 divisors, whose sum is σ = 23652654. Its totient is φ = 23652652.

The previous prime is 23652649. The next prime is 23652667. The reversal of 23652653 is 35625632.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 16024009 + 7628644 = 4003^2 + 2762^2 .

It is a cyclic number.

It is not a de Polignac number, because 23652653 - 2² = 23652649 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23652683) 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, 11826326 + 11826327.

It is an arithmetic number, because the mean of its divisors is an integer number (11826327).

Almost surely, 2^23652653 is an apocalyptic number.

It is an amenable number.

23652653 is a deficient number, since it is larger than the sum of its proper divisors (1).

23652653 is an equidigital number, since it uses as much as digits as its factorization.

23652653 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 32400, while the sum is 32.

The square root of 23652653 is about 4863.3993255747. The cubic root of 23652653 is about 287.0515878080.

The spelling of 23652653 in words is "twenty-three million, six hundred fifty-two thousand, six hundred fifty-three".