3240222342 has 64 divisors (see below), whose sum is σ = 7865233920. Its totient is φ = 869266944.

The previous prime is 3240222341. The next prime is 3240222371. The reversal of 3240222342 is 2432220423.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3240222341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72208 + ... + 108140.

It is an arithmetic number, because the mean of its divisors is an integer number (122894280).

Almost surely, 2^3240222342 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3240222342, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3932616960).

3240222342 is an abundant number, since it is smaller than the sum of its proper divisors (4625011578).

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

3240222342 is a wasteful number, since it uses less digits than its factorization.

3240222342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36077.

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 3240222342 is about 56922.9509249125. The cubic root of 3240222342 is about 1479.7610921281.

Adding to 3240222342 its reverse (2432220423), we get a palindrome (5672442765).

The spelling of 3240222342 in words is "three billion, two hundred forty million, two hundred twenty-two thousand, three hundred forty-two".