3173406984 has 192 divisors, whose sum is σ = 9815400000. Its totient is φ = 960996960.

The previous prime is 3173406947. The next prime is 3173407001. The reversal of 3173406984 is 4896043713.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2116267 + ... + 2117765.

It is an arithmetic number, because the mean of its divisors is an integer number (51121875).

Almost surely, 2^3173406984 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 3173406984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4907700000).

3173406984 is an abundant number, since it is smaller than the sum of its proper divisors (6641993016).

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

3173406984 is a wasteful number, since it uses less digits than its factorization.

3173406984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1548 (or 1515 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The square root of 3173406984 is about 56333.0008432002. Note that the first 3 decimals coincide. The cubic root of 3173406984 is about 1469.5191763551.

The spelling of 3173406984 in words is "three billion, one hundred seventy-three million, four hundred six thousand, nine hundred eighty-four".