2774401676 has 6 divisors (see below), whose sum is σ = 4855202940. Its totient is φ = 1387200836.

The previous prime is 2774401661. The next prime is 2774401697. The reversal of 2774401676 is 6761044772.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 346800206 + ... + 346800213.

It is an arithmetic number, because the mean of its divisors is an integer number (809200490).

Almost surely, 2^2774401676 is an apocalyptic number.

It is an amenable number.

2774401676 is a deficient number, since it is larger than the sum of its proper divisors (2080801264).

2774401676 is a wasteful number, since it uses less digits than its factorization.

2774401676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 693600423 (or 693600421 counting only the distinct ones).

The product of its (nonzero) digits is 395136, while the sum is 44.

The square root of 2774401676 is about 52672.5894180265. The cubic root of 2774401676 is about 1405.1513750522.

The spelling of 2774401676 in words is "two billion, seven hundred seventy-four million, four hundred one thousand, six hundred seventy-six".