325564325 has 24 divisors (see below), whose sum is σ = 418068480. Its totient is φ = 251236800.

The previous prime is 325564307. The next prime is 325564363. The reversal of 325564325 is 523465523.

It is not a de Polignac number, because 325564325 - 2¹² = 325560229 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 370787 + ... + 371663.

It is an arithmetic number, because the mean of its divisors is an integer number (17419520).

Almost surely, 2^325564325 is an apocalyptic number.

It is an amenable number.

325564325 is a deficient number, since it is larger than the sum of its proper divisors (92504155).

325564325 is a wasteful number, since it uses less digits than its factorization.

325564325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1397 (or 1392 counting only the distinct ones).

The product of its digits is 108000, while the sum is 35.

The square root of 325564325 is about 18043.4011483423. The cubic root of 325564325 is about 687.9321448369.

The spelling of 325564325 in words is "three hundred twenty-five million, five hundred sixty-four thousand, three hundred twenty-five".