3199248880 has 80 divisors (see below), whose sum is σ = 7848247680. Its totient is φ = 1209482496.

The previous prime is 3199248847. The next prime is 3199248931. The reversal of 3199248880 is 888429913.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 707587 + ... + 712093.

It is an arithmetic number, because the mean of its divisors is an integer number (98103096).

Almost surely, 2^3199248880 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 3199248880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3924123840).

3199248880 is an abundant number, since it is smaller than the sum of its proper divisors (4648998800).

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

3199248880 is a wasteful number, since it uses less digits than its factorization.

3199248880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5006 (or 5000 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 52.

The square root of 3199248880 is about 56561.9030797232. The cubic root of 3199248880 is about 1473.4972925281.

The spelling of 3199248880 in words is "three billion, one hundred ninety-nine million, two hundred forty-eight thousand, eight hundred eighty".