13025853 has 10 divisors (see below), whose sum is σ = 19458494. Its totient is φ = 8683848.

The previous prime is 13025807. The next prime is 13025899. The reversal of 13025853 is 35852031.

13025853 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13025807) and next prime (13025899).

It can be written as a sum of positive squares in only one way, i.e., 7634169 + 5391684 = 2763^2 + 2322^2 .

It is not a de Polignac number, because 13025853 - 2¹⁶ = 12960317 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13025953) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 80326 + ... + 80487.

Almost surely, 2^13025853 is an apocalyptic number.

It is an amenable number.

13025853 is a deficient number, since it is larger than the sum of its proper divisors (6432641).

13025853 is an equidigital number, since it uses as much as digits as its factorization.

13025853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160825 (or 160816 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 13025853 is about 3609.1346608294. The cubic root of 13025853 is about 235.2892349342.

Adding to 13025853 its reverse (35852031), we get a palindrome (48877884).

The spelling of 13025853 in words is "thirteen million, twenty-five thousand, eight hundred fifty-three".