2939314798 has 32 divisors (see below), whose sum is σ = 5064643584. Its totient is φ = 1253273472.

The previous prime is 2939314789. The next prime is 2939314799. The reversal of 2939314798 is 8974139392.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2939314799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4042711 + ... + 4043437.

It is an arithmetic number, because the mean of its divisors is an integer number (158270112).

Almost surely, 2^2939314798 is an apocalyptic number.

2939314798 is a deficient number, since it is larger than the sum of its proper divisors (2125328786).

2939314798 is a wasteful number, since it uses less digits than its factorization.

2939314798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1816.

The product of its digits is 2939328, while the sum is 55.

The square root of 2939314798 is about 54215.4479645792. The cubic root of 2939314798 is about 1432.4584502059.

The spelling of 2939314798 in words is "two billion, nine hundred thirty-nine million, three hundred fourteen thousand, seven hundred ninety-eight".