3322969378 has 8 divisors (see below), whose sum is σ = 4985444268. Its totient is φ = 1661154624.

The previous prime is 3322969373. The next prime is 3322969393. The reversal of 3322969378 is 8739692233.

It can be written as a sum of positive squares in 2 ways, for example, as 3150913689 + 172055689 = 56133^2 + 13117^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×3322969378² = 22084250974251413768, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3322969373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152251 + ... + 172702.

Almost surely, 2^3322969378 is an apocalyptic number.

3322969378 is a deficient number, since it is larger than the sum of its proper divisors (1662474890).

3322969378 is a wasteful number, since it uses less digits than its factorization.

3322969378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330068.

The product of its digits is 2939328, while the sum is 52.

The square root of 3322969378 is about 57645.2025584090. The cubic root of 3322969378 is about 1492.2518056052.

The spelling of 3322969378 in words is "three billion, three hundred twenty-two million, nine hundred sixty-nine thousand, three hundred seventy-eight".