3115124448 has 48 divisors (see below), whose sum is σ = 8198321040. Its totient is φ = 1035693056.

The previous prime is 3115124437. The next prime is 3115124471. The reversal of 3115124448 is 8444215113.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4365 + ... + 79052.

It is an arithmetic number, because the mean of its divisors is an integer number (170798355).

Almost surely, 2^3115124448 is an apocalyptic number.

It is an amenable number.

3115124448 is an abundant number, since it is smaller than the sum of its proper divisors (5083196592).

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

3115124448 is a wasteful number, since it uses less digits than its factorization.

3115124448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83819 (or 83811 counting only the distinct ones).

The product of its digits is 15360, while the sum is 33.

The square root of 3115124448 is about 55813.2999203595. The cubic root of 3115124448 is about 1460.4671751972.

The spelling of 3115124448 in words is "three billion, one hundred fifteen million, one hundred twenty-four thousand, four hundred forty-eight".