3198870360 has 256 divisors, whose sum is σ = 12716697600. Its totient is φ = 699342336.

The previous prime is 3198870347. The next prime is 3198870469. The reversal of 3198870360 is 630788913.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 164682 + ... + 183078.

It is an arithmetic number, because the mean of its divisors is an integer number (49674600).

Almost surely, 2^3198870360 is an apocalyptic number.

3198870360 is a gapful number since it is divisible by the number (30) 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 3198870360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6358348800).

3198870360 is an abundant number, since it is smaller than the sum of its proper divisors (9517827240).

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

3198870360 is a wasteful number, since it uses less digits than its factorization.

3198870360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18447 (or 18437 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The square root of 3198870360 is about 56558.5569122834. The cubic root of 3198870360 is about 1473.4391778253.

The spelling of 3198870360 in words is "three billion, one hundred ninety-eight million, eight hundred seventy thousand, three hundred sixty".