2774376122 has 16 divisors (see below), whose sum is σ = 4778619072. Its totient is φ = 1183381920.

The previous prime is 2774376119. The next prime is 2774376139. The reversal of 2774376122 is 2216734772.

It is a self number, because there is not a number n which added to its sum of digits gives 2774376122.

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, 466643 + ... + 472550.

It is an arithmetic number, because the mean of its divisors is an integer number (298663692).

Almost surely, 2^2774376122 is an apocalyptic number.

2774376122 is a deficient number, since it is larger than the sum of its proper divisors (2004242950).

2774376122 is a wasteful number, since it uses less digits than its factorization.

2774376122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 939413.

The product of its digits is 197568, while the sum is 41.

The square root of 2774376122 is about 52672.3468434814. The cubic root of 2774376122 is about 1405.1470609270.

The spelling of 2774376122 in words is "two billion, seven hundred seventy-four million, three hundred seventy-six thousand, one hundred twenty-two".