13025333 has 6 divisors (see below), whose sum is σ = 13278594. Its totient is φ = 12776816.

The previous prime is 13025329. The next prime is 13025351. The reversal of 13025333 is 33352031.

It can be written as a sum of positive squares in 3 ways, for example, as 2900209 + 10125124 = 1703^2 + 3182^2 .

It is not a de Polignac number, because 13025333 - 2² = 13025329 is a prime.

It is a Duffinian number.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13025933) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 491 + ... + 5127.

It is an arithmetic number, because the mean of its divisors is an integer number (2213099).

Almost surely, 2^13025333 is an apocalyptic number.

It is an amenable number.

13025333 is a deficient number, since it is larger than the sum of its proper divisors (253261).

13025333 is an frugal number, since it uses more digits than its factorization.

13025333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4743 (or 4690 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 20.

The square root of 13025333 is about 3609.0626206814. The cubic root of 13025333 is about 235.2861039293.

Adding to 13025333 its reverse (33352031), we get a palindrome (46377364).

The spelling of 13025333 in words is "thirteen million, twenty-five thousand, three hundred thirty-three".