3188880084 has 96 divisors (see below), whose sum is σ = 8193540096. Its totient is φ = 959333760.

The previous prime is 3188880073. The next prime is 3188880091. The reversal of 3188880084 is 4800888813.

3188880084 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1405519 + ... + 1407785.

It is an arithmetic number, because the mean of its divisors is an integer number (85349376).

Almost surely, 2^3188880084 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 3188880084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4096770048).

3188880084 is an abundant number, since it is smaller than the sum of its proper divisors (5004660012).

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

3188880084 is a wasteful number, since it uses less digits than its factorization.

3188880084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2485 (or 2483 counting only the distinct ones).

The product of its (nonzero) digits is 393216, while the sum is 48.

The square root of 3188880084 is about 56470.1698598472. The cubic root of 3188880084 is about 1471.9036967607.

The spelling of 3188880084 in words is "three billion, one hundred eighty-eight million, eight hundred eighty thousand, eighty-four".