3298963272480 has 576 divisors, whose sum is σ = 12764411412480. Its totient is φ = 771466291200.

The previous prime is 3298963272469. The next prime is 3298963272487. The reversal of 3298963272480 is 842723698923.

3298963272480 is a `hidden beast` number, since 3 + 2 + 9 + 89 + 6 + 3 + 2 + 72 + 480 = 666.

It is not an unprimeable number, because it can be changed into a prime (3298963272487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 19423125 + ... + 19592235.

It is an arithmetic number, because the mean of its divisors is an integer number (22160436480).

Almost surely, 2^{3298963272480} is an apocalyptic number.

3298963272480 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3298963272480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6382205706240).

3298963272480 is an abundant number, since it is smaller than the sum of its proper divisors (9465448140000).

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

3298963272480 is a wasteful number, since it uses less digits than its factorization.

3298963272480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169205 (or 169194 counting only the distinct ones).

The product of its (nonzero) digits is 62705664, while the sum is 63.

It can be divided in two parts, 3298 and 963272480, that added together give a triangular number (963275778 = T₄₃₈₉₂).

The spelling of 3298963272480 in words is "three trillion, two hundred ninety-eight billion, nine hundred sixty-three million, two hundred seventy-two thousand, four hundred eighty".