3298723152 has 80 divisors (see below), whose sum is σ = 8997668160. Its totient is φ = 1038514176.

The previous prime is 3298723121. The next prime is 3298723193. The reversal of 3298723152 is 2513278923.

It is a super-4 number, since 4×3298723152⁴ (a number of 39 digits) contains 4444 as substring.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 301978 + ... + 312710.

It is an arithmetic number, because the mean of its divisors is an integer number (112470852).

Almost surely, 2^3298723152 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 3298723152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4498834080).

3298723152 is an abundant number, since it is smaller than the sum of its proper divisors (5698945008).

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

3298723152 is a wasteful number, since it uses less digits than its factorization.

3298723152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11100 (or 11094 counting only the distinct ones).

The product of its digits is 181440, while the sum is 42.

The square root of 3298723152 is about 57434.5118548073. The cubic root of 3298723152 is about 1488.6135101636.

The spelling of 3298723152 in words is "three billion, two hundred ninety-eight million, seven hundred twenty-three thousand, one hundred fifty-two".