32251325 has 12 divisors (see below), whose sum is σ = 40220640. Its totient is φ = 25653360.

The previous prime is 32251301. The next prime is 32251337. The reversal of 32251325 is 52315223.

It is not a de Polignac number, because 32251325 - 2⁸ = 32251069 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32251325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 872 + ... + 8078.

It is an arithmetic number, because the mean of its divisors is an integer number (3351720).

Almost surely, 2^32251325 is an apocalyptic number.

It is an amenable number.

32251325 is a deficient number, since it is larger than the sum of its proper divisors (7969315).

32251325 is a wasteful number, since it uses less digits than its factorization.

32251325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7396 (or 7391 counting only the distinct ones).

The product of its digits is 1800, while the sum is 23.

The square root of 32251325 is about 5679.0250043471. The cubic root of 32251325 is about 318.3091971747.

Adding to 32251325 its reverse (52315223), we get a palindrome (84566548).

The spelling of 32251325 in words is "thirty-two million, two hundred fifty-one thousand, three hundred twenty-five".