3979104277 has 2 divisors, whose sum is σ = 3979104278. Its totient is φ = 3979104276.

The previous prime is 3979104263. The next prime is 3979104281. The reversal of 3979104277 is 7724019793.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2304576036 + 1674528241 = 48006^2 + 40921^2 .

It is a cyclic number.

It is not a de Polignac number, because 3979104277 - 2²³ = 3970715669 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3979104277.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3979104257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1989552138 + 1989552139.

It is an arithmetic number, because the mean of its divisors is an integer number (1989552139).

Almost surely, 2^3979104277 is an apocalyptic number.

It is an amenable number.

3979104277 is a deficient number, since it is larger than the sum of its proper divisors (1).

3979104277 is an equidigital number, since it uses as much as digits as its factorization.

3979104277 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 666792, while the sum is 49.

The square root of 3979104277 is about 63080.1417008554. The cubic root of 3979104277 is about 1584.6320669716.

The spelling of 3979104277 in words is "three billion, nine hundred seventy-nine million, one hundred four thousand, two hundred seventy-seven".