2796514138 has 32 divisors (see below), whose sum is σ = 4739679360. Its totient is φ = 1225815360.

The previous prime is 2796514117. The next prime is 2796514141. The reversal of 2796514138 is 8314156972.

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 15 ways as a sum of consecutive naturals, for example, 644131 + ... + 648457.

It is an arithmetic number, because the mean of its divisors is an integer number (148114980).

Almost surely, 2^2796514138 is an apocalyptic number.

2796514138 is a deficient number, since it is larger than the sum of its proper divisors (1943165222).

2796514138 is a wasteful number, since it uses less digits than its factorization.

2796514138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5382.

The product of its digits is 362880, while the sum is 46.

The square root of 2796514138 is about 52882.0776634201. The cubic root of 2796514138 is about 1408.8746008806.

The spelling of 2796514138 in words is "two billion, seven hundred ninety-six million, five hundred fourteen thousand, one hundred thirty-eight".