3362932752640 has 144 divisors (see below), whose sum is σ = 8202382872768. Its totient is φ = 1320806227968.

The previous prime is 3362932752631. The next prime is 3362932752691. The reversal of 3362932752640 is 462572392633.

It is a super-2 number, since 2×3362932752640² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17220022 + ... + 17414218.

It is an arithmetic number, because the mean of its divisors is an integer number (56960992172).

Almost surely, 2^{3362932752640} 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 3362932752640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4101191436384).

3362932752640 is an abundant number, since it is smaller than the sum of its proper divisors (4839450120128).

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

3362932752640 is a wasteful number, since it uses less digits than its factorization.

3362932752640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194464 (or 194450 counting only the distinct ones).

The product of its (nonzero) digits is 9797760, while the sum is 52.

The spelling of 3362932752640 in words is "three trillion, three hundred sixty-two billion, nine hundred thirty-two million, seven hundred fifty-two thousand, six hundred forty".