12759253 has 4 divisors (see below), whose sum is σ = 13740748. Its totient is φ = 11777760.

The previous prime is 12759251. The next prime is 12759277. The reversal of 12759253 is 35295721.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7409284 + 5349969 = 2722^2 + 2313^2 .

It is a cyclic number.

It is not a de Polignac number, because 12759253 - 2¹ = 12759251 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12759251) 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 in 3 ways as a sum of consecutive naturals, for example, 490728 + ... + 490753.

It is an arithmetic number, because the mean of its divisors is an integer number (3435187).

Almost surely, 2^12759253 is an apocalyptic number.

12759253 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

12759253 is a deficient number, since it is larger than the sum of its proper divisors (981495).

12759253 is an equidigital number, since it uses as much as digits as its factorization.

12759253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 981494.

The product of its digits is 18900, while the sum is 34.

The square root of 12759253 is about 3572.0096584416. The cubic root of 12759253 is about 233.6729365530.

The spelling of 12759253 in words is "twelve million, seven hundred fifty-nine thousand, two hundred fifty-three".