325828633 has 12 divisors (see below), whose sum is σ = 357201964. Its totient is φ = 295372800.

The previous prime is 325828609. The next prime is 325828637. The reversal of 325828633 is 336828523.

It can be written as a sum of positive squares in 6 ways, for example, as 278784 + 325549849 = 528^2 + 18043^2 .

It is not a de Polignac number, because 325828633 - 2²⁵ = 292274201 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325828637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 507993 + ... + 508633.

Almost surely, 2^325828633 is an apocalyptic number.

It is an amenable number.

325828633 is a deficient number, since it is larger than the sum of its proper divisors (31373331).

325828633 is an frugal number, since it uses more digits than its factorization.

325828633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1356 (or 715 counting only the distinct ones).

The product of its digits is 207360, while the sum is 40.

The square root of 325828633 is about 18050.7238913014. The cubic root of 325828633 is about 688.1182594003.

The spelling of 325828633 in words is "three hundred twenty-five million, eight hundred twenty-eight thousand, six hundred thirty-three".