2776495130 has 16 divisors (see below), whose sum is σ = 4998318624. Its totient is φ = 1110458640.

The previous prime is 2776495123. The next prime is 2776495147. The reversal of 2776495130 is 315946772.

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, 111965 + ... + 134495.

It is an arithmetic number, because the mean of its divisors is an integer number (312394914).

Almost surely, 2^2776495130 is an apocalyptic number.

2776495130 is a deficient number, since it is larger than the sum of its proper divisors (2221823494).

2776495130 is a wasteful number, since it uses less digits than its factorization.

2776495130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34861.

The product of its (nonzero) digits is 317520, while the sum is 44.

The square root of 2776495130 is about 52692.4579992241. The cubic root of 2776495130 is about 1405.5047101185.

The spelling of 2776495130 in words is "two billion, seven hundred seventy-six million, four hundred ninety-five thousand, one hundred thirty".