3031870848 has 128 divisors (see below), whose sum is σ = 8636544000. Its totient is φ = 938975232.

The previous prime is 3031870843. The next prime is 3031870867. The reversal of 3031870848 is 8480781303.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3031870843) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 512773 + ... + 518651.

It is an arithmetic number, because the mean of its divisors is an integer number (67473000).

Almost surely, 2^3031870848 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 3031870848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4318272000).

3031870848 is an abundant number, since it is smaller than the sum of its proper divisors (5604673152).

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

3031870848 is a wasteful number, since it uses less digits than its factorization.

3031870848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5992 (or 5980 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 42.

The square root of 3031870848 is about 55062.4268262851. The cubic root of 3031870848 is about 1447.3388921668.

The spelling of 3031870848 in words is "three billion, thirty-one million, eight hundred seventy thousand, eight hundred forty-eight".