3199724484 has 72 divisors (see below), whose sum is σ = 8243148480. Its totient is φ = 965279040.

The previous prime is 3199724477. The next prime is 3199724491. The reversal of 3199724484 is 4844279913.

It is an interprime number because it is at equal distance from previous prime (3199724477) and next prime (3199724491).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 327697 + ... + 337319.

Almost surely, 2^3199724484 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 3199724484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4121574240).

3199724484 is an abundant number, since it is smaller than the sum of its proper divisors (5043423996).

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

3199724484 is a wasteful number, since it uses less digits than its factorization.

3199724484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9881 (or 9868 counting only the distinct ones).

The product of its digits is 1741824, while the sum is 51.

The square root of 3199724484 is about 56566.1072021047. The cubic root of 3199724484 is about 1473.5703061747.

The spelling of 3199724484 in words is "three billion, one hundred ninety-nine million, seven hundred twenty-four thousand, four hundred eighty-four".