325343998 has 24 divisors (see below), whose sum is σ = 568523088. Its totient is φ = 136785792.

The previous prime is 325343989. The next prime is 325344001. The reversal of 325343998 is 899343523.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35190 + ... + 43462.

It is an arithmetic number, because the mean of its divisors is an integer number (23688462).

Almost surely, 2^325343998 is an apocalyptic number.

325343998 is a deficient number, since it is larger than the sum of its proper divisors (243179090).

325343998 is an equidigital number, since it uses as much as digits as its factorization.

325343998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8388 (or 8335 counting only the distinct ones).

The product of its digits is 699840, while the sum is 46.

The square root of 325343998 is about 18037.2946419356. The cubic root of 325343998 is about 687.7769228436.

The spelling of 325343998 in words is "three hundred twenty-five million, three hundred forty-three thousand, nine hundred ninety-eight".