13023253 has 2 divisors, whose sum is σ = 13023254. Its totient is φ = 13023252.

The previous prime is 13023251. The next prime is 13023271. The reversal of 13023253 is 35232031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11819844 + 1203409 = 3438^2 + 1097^2 .

It is a cyclic number.

It is not a de Polignac number, because 13023253 - 2¹ = 13023251 is a prime.

Together with 13023251, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 13023253.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13023251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6511626 + 6511627.

It is an arithmetic number, because the mean of its divisors is an integer number (6511627).

Almost surely, 2^13023253 is an apocalyptic number.

It is an amenable number.

13023253 is a deficient number, since it is larger than the sum of its proper divisors (1).

13023253 is an equidigital number, since it uses as much as digits as its factorization.

13023253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 13023253 is about 3608.7744457087. The cubic root of 13023253 is about 235.2735790761.

Adding to 13023253 its reverse (35232031), we get a palindrome (48255284).

The spelling of 13023253 in words is "thirteen million, twenty-three thousand, two hundred fifty-three".