325346368 has 14 divisors (see below), whose sum is σ = 645609326. Its totient is φ = 162673152.

The previous prime is 325346363. The next prime is 325346381. The reversal of 325346368 is 863643523.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 308634624 + 16711744 = 17568^2 + 4088^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 325346368.

It is not an unprimeable number, because it can be changed into a prime (325346363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2541705 + ... + 2541832.

Almost surely, 2^325346368 is an apocalyptic number.

It is an amenable number.

325346368 is a deficient number, since it is larger than the sum of its proper divisors (320262958).

325346368 is an equidigital number, since it uses as much as digits as its factorization.

325346368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5083549 (or 5083539 counting only the distinct ones).

The product of its digits is 311040, while the sum is 40.

The square root of 325346368 is about 18037.3603390297. The cubic root of 325346368 is about 687.7785928988.

The spelling of 325346368 in words is "three hundred twenty-five million, three hundred forty-six thousand, three hundred sixty-eight".