3115848940 has 24 divisors (see below), whose sum is σ = 6547019472. Its totient is φ = 1245627840.

The previous prime is 3115848937. The next prime is 3115848947. The reversal of 3115848940 is 498485113.

3115848940 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3115848947) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7851 + ... + 79330.

It is an arithmetic number, because the mean of its divisors is an integer number (272792478).

Almost surely, 2^3115848940 is an apocalyptic number.

It is an amenable number.

3115848940 is an abundant number, since it is smaller than the sum of its proper divisors (3431170532).

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

3115848940 is a wasteful number, since it uses less digits than its factorization.

3115848940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88977 (or 88975 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 43.

The square root of 3115848940 is about 55819.7898598696. The cubic root of 3115848940 is about 1460.5803878778.

The spelling of 3115848940 in words is "three billion, one hundred fifteen million, eight hundred forty-eight thousand, nine hundred forty".