3298746936320 has 352 divisors, whose sum is σ = 9042029623296. Its totient is φ = 1143034675200.

The previous prime is 3298746936271. The next prime is 3298746936337. The reversal of 3298746936320 is 236396478923.

It is a tau number, because it is divible by the number of its divisors (352).

It is a super-2 number, since 2×3298746936320² (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 31 ways as a sum of consecutive naturals, for example, 351037862 + ... + 351047258.

Almost surely, 2^{3298746936320} 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 3298746936320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4521014811648).

3298746936320 is an abundant number, since it is smaller than the sum of its proper divisors (5743282686976).

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

3298746936320 is a wasteful number, since it uses less digits than its factorization.

3298746936320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9727 (or 9709 counting only the distinct ones).

The product of its (nonzero) digits is 70543872, while the sum is 62.

The spelling of 3298746936320 in words is "three trillion, two hundred ninety-eight billion, seven hundred forty-six million, nine hundred thirty-six thousand, three hundred twenty".