2747083139 has 2 divisors, whose sum is σ = 2747083140. Its totient is φ = 2747083138.

The previous prime is 2747083133. The next prime is 2747083153. The reversal of 2747083139 is 9313807472.

2747083139 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 is a cyclic number.

It is not a de Polignac number, because 2747083139 - 2⁴ = 2747083123 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2747083139.

It is not a weakly prime, because it can be changed into another prime (2747083133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1373541569 + 1373541570.

It is an arithmetic number, because the mean of its divisors is an integer number (1373541570).

Almost surely, 2^2747083139 is an apocalyptic number.

2747083139 is a deficient number, since it is larger than the sum of its proper divisors (1).

2747083139 is an equidigital number, since it uses as much as digits as its factorization.

2747083139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 254016, while the sum is 44.

The square root of 2747083139 is about 52412.6238515112. The cubic root of 2747083139 is about 1400.5241471070.

The spelling of 2747083139 in words is "two billion, seven hundred forty-seven million, eighty-three thousand, one hundred thirty-nine".