3298535712 has 72 divisors (see below), whose sum is σ = 9411017616. Its totient is φ = 1095901056.

The previous prime is 3298535707. The next prime is 3298535741. The reversal of 3298535712 is 2175358923.

3298535712 is a `hidden beast` number, since 3 + 29 + 8 + 53 + 571 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 69763 + ... + 107069.

It is an arithmetic number, because the mean of its divisors is an integer number (130708578).

Almost surely, 2^3298535712 is an apocalyptic number.

3298535712 is a gapful number since it is divisible by the number (32) 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 3298535712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4705508808).

3298535712 is an abundant number, since it is smaller than the sum of its proper divisors (6112481904).

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

3298535712 is a wasteful number, since it uses less digits than its factorization.

3298535712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37630 (or 37619 counting only the distinct ones).

The product of its digits is 453600, while the sum is 45.

The square root of 3298535712 is about 57432.8800601189. The cubic root of 3298535712 is about 1488.5853143043.

The spelling of 3298535712 in words is "three billion, two hundred ninety-eight million, five hundred thirty-five thousand, seven hundred twelve".