3139703377 has 2 divisors, whose sum is σ = 3139703378. Its totient is φ = 3139703376.

The previous prime is 3139703341. The next prime is 3139703381. The reversal of 3139703377 is 7733079313.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2703896001 + 435807376 = 51999^2 + 20876^2 .

It is an emirp because it is prime and its reverse (7733079313) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3139703377 - 2⁷ = 3139703249 is a prime.

It is not a weakly prime, because it can be changed into another prime (3139703387) by changing a digit.

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, 1569851688 + 1569851689.

It is an arithmetic number, because the mean of its divisors is an integer number (1569851689).

Almost surely, 2^3139703377 is an apocalyptic number.

It is an amenable number.

3139703377 is a deficient number, since it is larger than the sum of its proper divisors (1).

3139703377 is an equidigital number, since it uses as much as digits as its factorization.

3139703377 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 250047, while the sum is 43.

The square root of 3139703377 is about 56033.0561097644. The cubic root of 3139703377 is about 1464.2982388373.

The spelling of 3139703377 in words is "three billion, one hundred thirty-nine million, seven hundred three thousand, three hundred seventy-seven".