3321344242 has 4 divisors (see below), whose sum is σ = 4982016366. Its totient is φ = 1660672120.

The previous prime is 3321344237. The next prime is 3321344333. The reversal of 3321344242 is 2424431233.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2567347561 + 753996681 = 50669^2 + 27459^2 .

It is a super-2 number, since 2×3321344242² = 22062655147733109128, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3321344242.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 830336059 + ... + 830336062.

Almost surely, 2^3321344242 is an apocalyptic number.

3321344242 is a deficient number, since it is larger than the sum of its proper divisors (1660672124).

3321344242 is a wasteful number, since it uses less digits than its factorization.

3321344242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1660672123.

The product of its digits is 13824, while the sum is 28.

The square root of 3321344242 is about 57631.1048132864. The cubic root of 3321344242 is about 1492.0084983595.

Adding to 3321344242 its reverse (2424431233), we get a palindrome (5745775475).

The spelling of 3321344242 in words is "three billion, three hundred twenty-one million, three hundred forty-four thousand, two hundred forty-two".