325245776 has 10 divisors (see below), whose sum is σ = 630163722. Its totient is φ = 162622880.

The previous prime is 325245773. The next prime is 325245787. The reversal of 325245776 is 677542523.

It can be written as a sum of positive squares in only one way, i.e., 218330176 + 106915600 = 14776^2 + 10340^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325245773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10163915 + ... + 10163946.

Almost surely, 2^325245776 is an apocalyptic number.

It is an amenable number.

325245776 is a deficient number, since it is larger than the sum of its proper divisors (304917946).

325245776 is a wasteful number, since it uses less digits than its factorization.

325245776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20327869 (or 20327863 counting only the distinct ones).

The product of its digits is 352800, while the sum is 41.

The square root of 325245776 is about 18034.5716888425. The cubic root of 325245776 is about 687.7077021369.

The spelling of 325245776 in words is "three hundred twenty-five million, two hundred forty-five thousand, seven hundred seventy-six".