2774576113 has 2 divisors, whose sum is σ = 2774576114. Its totient is φ = 2774576112.

The previous prime is 2774576107. The next prime is 2774576153. The reversal of 2774576113 is 3116754772.

It is a happy number.

2774576113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2551462144 + 223113969 = 50512^2 + 14937^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2774576113 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2774576113.

It is not a weakly prime, because it can be changed into another prime (2774576153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1387288056 + 1387288057.

It is an arithmetic number, because the mean of its divisors is an integer number (1387288057).

Almost surely, 2^2774576113 is an apocalyptic number.

It is an amenable number.

2774576113 is a deficient number, since it is larger than the sum of its proper divisors (1).

2774576113 is an equidigital number, since it uses as much as digits as its factorization.

2774576113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 246960, while the sum is 43.

The square root of 2774576113 is about 52674.2452532545. The cubic root of 2774576113 is about 1405.1808234742.

The spelling of 2774576113 in words is "two billion, seven hundred seventy-four million, five hundred seventy-six thousand, one hundred thirteen".