2948134444 has 24 divisors (see below), whose sum is σ = 5191416720. Its totient is φ = 1464889344.

The previous prime is 2948134429. The next prime is 2948134463. The reversal of 2948134444 is 4444318492.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2948134444.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1197687 + ... + 1200145.

It is an arithmetic number, because the mean of its divisors is an integer number (216309030).

Almost surely, 2^2948134444 is an apocalyptic number.

It is an amenable number.

2948134444 is a deficient number, since it is larger than the sum of its proper divisors (2243282276).

2948134444 is a wasteful number, since it uses less digits than its factorization.

2948134444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4209 (or 4207 counting only the distinct ones).

The product of its digits is 442368, while the sum is 43.

The square root of 2948134444 is about 54296.7259049752. The cubic root of 2948134444 is about 1433.8897544515.

The spelling of 2948134444 in words is "two billion, nine hundred forty-eight million, one hundred thirty-four thousand, four hundred forty-four".