3199398336 has 168 divisors, whose sum is σ = 9346746864. Its totient is φ = 1046200320.

The previous prime is 3199398331. The next prime is 3199398337. The reversal of 3199398336 is 6338939913.

It is a super-2 number, since 2×3199398336² = 20472299424799137792, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3199398331) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 9665691 + ... + 9666021.

It is an arithmetic number, because the mean of its divisors is an integer number (55635398).

Almost surely, 2^3199398336 is an apocalyptic number.

3199398336 is a gapful number since it is divisible by the number (36) 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 3199398336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4673373432).

3199398336 is an abundant number, since it is smaller than the sum of its proper divisors (6147348528).

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

3199398336 is a wasteful number, since it uses less digits than its factorization.

3199398336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 619 (or 606 counting only the distinct ones).

The product of its digits is 2834352, while the sum is 54.

The square root of 3199398336 is about 56563.2242362474. The cubic root of 3199398336 is about 1473.5202374536.

The spelling of 3199398336 in words is "three billion, one hundred ninety-nine million, three hundred ninety-eight thousand, three hundred thirty-six".