23052413 has 2 divisors, whose sum is σ = 23052414. Its totient is φ = 23052412.

The previous prime is 23052409. The next prime is 23052427. The reversal of 23052413 is 31425032.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22676644 + 375769 = 4762^2 + 613^2 .

It is a cyclic number.

It is not a de Polignac number, because 23052413 - 2² = 23052409 is a prime.

It is a Sophie Germain 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 (23052433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11526206 + 11526207.

It is an arithmetic number, because the mean of its divisors is an integer number (11526207).

Almost surely, 2^23052413 is an apocalyptic number.

It is an amenable number.

23052413 is a deficient number, since it is larger than the sum of its proper divisors (1).

23052413 is an equidigital number, since it uses as much as digits as its factorization.

23052413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 23052413 is about 4801.2928467237. The cubic root of 23052413 is about 284.6025567087.

Adding to 23052413 its reverse (31425032), we get a palindrome (54477445).

The spelling of 23052413 in words is "twenty-three million, fifty-two thousand, four hundred thirteen".