3031396848 has 120 divisors (see below), whose sum is σ = 8624844800. Its totient is φ = 993762432.

The previous prime is 3031396847. The next prime is 3031396853. The reversal of 3031396848 is 8486931303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3031396847) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4993761 + ... + 4994367.

Almost surely, 2^3031396848 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 3031396848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4312422400).

3031396848 is an abundant number, since it is smaller than the sum of its proper divisors (5593447952).

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

3031396848 is a wasteful number, since it uses less digits than its factorization.

3031396848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1139 (or 1130 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 45.

The square root of 3031396848 is about 55058.1224525501. The cubic root of 3031396848 is about 1447.2634630094.

The spelling of 3031396848 in words is "three billion, thirty-one million, three hundred ninety-six thousand, eight hundred forty-eight".