3621426622 has 8 divisors (see below), whose sum is σ = 5925970872. Its totient is φ = 1646103000.

The previous prime is 3621426617. The next prime is 3621426623. The reversal of 3621426622 is 2266241263.

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

It is a super-2 number, since 2×3621426622² = 26229461557060661768, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3621426623) 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, 82305129 + ... + 82305172.

It is an arithmetic number, because the mean of its divisors is an integer number (740746359).

Almost surely, 2^3621426622 is an apocalyptic number.

3621426622 is a deficient number, since it is larger than the sum of its proper divisors (2304544250).

3621426622 is a wasteful number, since it uses less digits than its factorization.

3621426622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164610314.

The product of its digits is 41472, while the sum is 34.

The square root of 3621426622 is about 60178.2902881097. The cubic root of 3621426622 is about 1535.6534860046.

Adding to 3621426622 its reverse (2266241263), we get a palindrome (5887667885).

The spelling of 3621426622 in words is "three billion, six hundred twenty-one million, four hundred twenty-six thousand, six hundred twenty-two".