3322918242 has 90 divisors (see below), whose sum is σ = 8674846587. Its totient is φ = 947937816.

The previous prime is 3322918229. The next prime is 3322918273. The reversal of 3322918242 is 2428192233.

3322918242 is a `hidden beast` number, since 3 + 322 + 91 + 8 + 242 = 666.

3322918242 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1661459121 + 1661459121 = 40761^2 + 40761^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=40761.

It is a super-2 number, since 2×3322918242² = 22083571286032741128, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3322918197 and 3322918206.

It is an unprimeable number.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 5135563 + ... + 5136209.

Almost surely, 2^3322918242 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3322918242

3322918242 is an abundant number, since it is smaller than the sum of its proper divisors (5351928345).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3322918242 is an frugal number, since it uses more digits than its factorization.

3322918242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1322 (or 659 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 3322918242 is about 57644.7590158897. The cubic root of 3322918242 is about 1492.2441509876.

Multiplying 3322918242 by its product of digits (41472), we get a square (137808065332224 = 11739168²).

The spelling of 3322918242 in words is "three billion, three hundred twenty-two million, nine hundred eighteen thousand, two hundred forty-two".