3442220324 has 6 divisors (see below), whose sum is σ = 6023885574. Its totient is φ = 1721110160.

The previous prime is 3442220323. The next prime is 3442220363. The reversal of 3442220324 is 4230222443.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3436069924 + 6150400 = 58618^2 + 2480^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3442220293 and 3442220302.

It is not an unprimeable number, because it can be changed into a prime (3442220323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 430277537 + ... + 430277544.

It is an arithmetic number, because the mean of its divisors is an integer number (1003980929).

Almost surely, 2^3442220324 is an apocalyptic number.

It is an amenable number.

3442220324 is a deficient number, since it is larger than the sum of its proper divisors (2581665250).

3442220324 is a wasteful number, since it uses less digits than its factorization.

3442220324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860555085 (or 860555083 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

The square root of 3442220324 is about 58670.4382461900. The cubic root of 3442220324 is about 1509.8931731510.

Adding to 3442220324 its reverse (4230222443), we get a palindrome (7672442767).

The spelling of 3442220324 in words is "three billion, four hundred forty-two million, two hundred twenty thousand, three hundred twenty-four".