2774382713 has 2 divisors, whose sum is σ = 2774382714. Its totient is φ = 2774382712.

The previous prime is 2774382707. The next prime is 2774382731. The reversal of 2774382713 is 3172834772.

Together with next prime (2774382731) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1733223424 + 1041159289 = 41632^2 + 32267^2 .

It is a cyclic number.

It is not a de Polignac number, because 2774382713 - 2⁴ = 2774382697 is a prime.

It is not a weakly prime, because it can be changed into another prime (2774382703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1387191356 + 1387191357.

It is an arithmetic number, because the mean of its divisors is an integer number (1387191357).

Almost surely, 2^2774382713 is an apocalyptic number.

It is an amenable number.

2774382713 is a deficient number, since it is larger than the sum of its proper divisors (1).

2774382713 is an equidigital number, since it uses as much as digits as its factorization.

2774382713 is an evil number, because the sum of its binary digits is even.

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

The square root of 2774382713 is about 52672.4094094812. The cubic root of 2774382713 is about 1405.1481736477.

The spelling of 2774382713 in words is "two billion, seven hundred seventy-four million, three hundred eighty-two thousand, seven hundred thirteen".