2879493105 has 16 divisors (see below), whose sum is σ = 4682718144. Its totient is φ = 1510553280.

The previous prime is 2879493101. The next prime is 2879493121. The reversal of 2879493105 is 5013949782.

It is not a de Polignac number, because 2879493105 - 2² = 2879493101 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2879493101) 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, 1572579 + ... + 1574408.

It is an arithmetic number, because the mean of its divisors is an integer number (292669884).

Almost surely, 2^2879493105 is an apocalyptic number.

It is an amenable number.

2879493105 is a deficient number, since it is larger than the sum of its proper divisors (1803225039).

2879493105 is a wasteful number, since it uses less digits than its factorization.

2879493105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3147056.

The product of its (nonzero) digits is 544320, while the sum is 48.

The square root of 2879493105 is about 53660.9085368483. The cubic root of 2879493105 is about 1422.6738459988.

The spelling of 2879493105 in words is "two billion, eight hundred seventy-nine million, four hundred ninety-three thousand, one hundred five".