3342661616 has 60 divisors (see below), whose sum is σ = 7548157512. Its totient is φ = 1429835904.

The previous prime is 3342661607. The next prime is 3342661643. The reversal of 3342661616 is 6161662433.

It is a super-2 number, since 2×3342661616² = 22346773358159462912, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3342661616.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 437606 + ... + 445178.

Almost surely, 2^3342661616 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3342661616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3774078756).

3342661616 is an abundant number, since it is smaller than the sum of its proper divisors (4205495896).

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

3342661616 is a wasteful number, since it uses less digits than its factorization.

3342661616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8158 (or 8145 counting only the distinct ones).

The product of its digits is 93312, while the sum is 38.

The square root of 3342661616 is about 57815.7557764317. The cubic root of 3342661616 is about 1495.1937446843.

The spelling of 3342661616 in words is "three billion, three hundred forty-two million, six hundred sixty-one thousand, six hundred sixteen".