324341378 has 12 divisors (see below), whose sum is σ = 488231190. Its totient is φ = 161599536.

The previous prime is 324341323. The next prime is 324341383. The reversal of 324341378 is 873143423.

It can be written as a sum of positive squares in only one way, i.e., 317302969 + 7038409 = 17813^2 + 2653^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 286718 + ... + 287846.

Almost surely, 2^324341378 is an apocalyptic number.

324341378 is a deficient number, since it is larger than the sum of its proper divisors (163889812).

324341378 is an equidigital number, since it uses as much as digits as its factorization.

324341378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1889 (or 1510 counting only the distinct ones).

The product of its digits is 48384, while the sum is 35.

The square root of 324341378 is about 18009.4802257034. The cubic root of 324341378 is about 687.0696832433.

The spelling of 324341378 in words is "three hundred twenty-four million, three hundred forty-one thousand, three hundred seventy-eight".