3322216426 has 8 divisors (see below), whose sum is σ = 4999045860. Its totient is φ = 1655867808.

The previous prime is 3322216363. The next prime is 3322216441. The reversal of 3322216426 is 6246122233.

It can be written as a sum of positive squares in 2 ways, for example, as 2218315801 + 1103900625 = 47099^2 + 33225^2 .

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

It is a super-2 number, since 2×3322216426² = 22074243962368426952, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2619411 + ... + 2620678.

Almost surely, 2^3322216426 is an apocalyptic number.

3322216426 is a deficient number, since it is larger than the sum of its proper divisors (1676829434).

3322216426 is a wasteful number, since it uses less digits than its factorization.

3322216426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5240408.

The product of its digits is 20736, while the sum is 31.

The square root of 3322216426 is about 57638.6712719854. The cubic root of 3322216426 is about 1492.1390872571.

Adding to 3322216426 its reverse (6246122233), we get a palindrome (9568338659).

The spelling of 3322216426 in words is "three billion, three hundred twenty-two million, two hundred sixteen thousand, four hundred twenty-six".