2948482918 has 16 divisors (see below), whose sum is σ = 4473612000. Its totient is φ = 1457341632.

The previous prime is 2948482891. The next prime is 2948482919. The reversal of 2948482918 is 8192848492.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2948482919) 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, 80298 + ... + 111106.

It is an arithmetic number, because the mean of its divisors is an integer number (279600750).

Almost surely, 2^2948482918 is an apocalyptic number.

2948482918 is a deficient number, since it is larger than the sum of its proper divisors (1525129082).

2948482918 is a wasteful number, since it uses less digits than its factorization.

2948482918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31359.

The product of its digits is 2654208, while the sum is 55.

The square root of 2948482918 is about 54299.9347881745. The cubic root of 2948482918 is about 1433.9462482130.

The spelling of 2948482918 in words is "two billion, nine hundred forty-eight million, four hundred eighty-two thousand, nine hundred eighteen".