324342619 has 4 divisors (see below), whose sum is σ = 338444496. Its totient is φ = 310240744.

The previous prime is 324342607. The next prime is 324342653. The reversal of 324342619 is 916243423.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 916243423 = 1627 ⋅563149.

It is not a de Polignac number, because 324342619 - 2⁵ = 324342587 is a prime.

It is a super-2 number, since 2×324342619² = 210396268999558322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (324342019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7050904 + ... + 7050949.

It is an arithmetic number, because the mean of its divisors is an integer number (84611124).

Almost surely, 2^324342619 is an apocalyptic number.

324342619 is a deficient number, since it is larger than the sum of its proper divisors (14101877).

324342619 is a wasteful number, since it uses less digits than its factorization.

324342619 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14101876.

The product of its digits is 31104, while the sum is 34.

The square root of 324342619 is about 18009.5146797464. The cubic root of 324342619 is about 687.0705595344.

It can be divided in two parts, 32434 and 2619, that added together give a palindrome (35053).

The spelling of 324342619 in words is "three hundred twenty-four million, three hundred forty-two thousand, six hundred nineteen".