3822226418 has 16 divisors (see below), whose sum is σ = 5830516536. Its totient is φ = 1878888960.

The previous prime is 3822226393. The next prime is 3822226423. The reversal of 3822226418 is 8146222283.

It can be written as a sum of positive squares in 4 ways, for example, as 781034809 + 3041191609 = 27947^2 + 55147^2 .

It is a super-2 number, since 2×3822226418² = 29218829580914221448, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3878 + ... + 87518.

Almost surely, 2^3822226418 is an apocalyptic number.

3822226418 is a deficient number, since it is larger than the sum of its proper divisors (2008290118).

3822226418 is a wasteful number, since it uses less digits than its factorization.

3822226418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84029.

The product of its digits is 73728, while the sum is 38.

The square root of 3822226418 is about 61824.1572364719. The cubic root of 3822226418 is about 1563.5273046957.

The spelling of 3822226418 in words is "three billion, eight hundred twenty-two million, two hundred twenty-six thousand, four hundred eighteen".