3302442320 has 20 divisors (see below), whose sum is σ = 7678178580. Its totient is φ = 1320976896.

The previous prime is 3302442313. The next prime is 3302442331. The reversal of 3302442320 is 232442033.

It can be written as a sum of positive squares in 2 ways, for example, as 2574953536 + 727488784 = 50744^2 + 26972^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a super-2 number, since 2×3302442320² = 21812250553853964800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20640185 + ... + 20640344.

It is an arithmetic number, because the mean of its divisors is an integer number (383908929).

Almost surely, 2^3302442320 is an apocalyptic number.

It is an amenable number.

3302442320 is an abundant number, since it is smaller than the sum of its proper divisors (4375736260).

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

3302442320 is a wasteful number, since it uses less digits than its factorization.

3302442320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41280542 (or 41280536 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 3302442320 is about 57466.8802006860. The cubic root of 3302442320 is about 1489.1727492078.

Adding to 3302442320 its reverse (232442033), we get a palindrome (3534884353).

The spelling of 3302442320 in words is "three billion, three hundred two million, four hundred forty-two thousand, three hundred twenty".