2774317268 has 24 divisors (see below), whose sum is σ = 4928052360. Its totient is φ = 1366450560.

The previous prime is 2774317223. The next prime is 2774317283. The reversal of 2774317268 is 8627134772.

2774317268 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 385258384 + 2389058884 = 19628^2 + 48878^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57038 + ... + 93818.

It is an arithmetic number, because the mean of its divisors is an integer number (205335515).

Almost surely, 2^2774317268 is an apocalyptic number.

It is an amenable number.

2774317268 is a deficient number, since it is larger than the sum of its proper divisors (2153735092).

2774317268 is a wasteful number, since it uses less digits than its factorization.

2774317268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37067 (or 37065 counting only the distinct ones).

The product of its digits is 790272, while the sum is 47.

The square root of 2774317268 is about 52671.7881602666. The cubic root of 2774317268 is about 1405.1371248662.

The spelling of 2774317268 in words is "two billion, seven hundred seventy-four million, three hundred seventeen thousand, two hundred sixty-eight".