5426319377 has 2 divisors, whose sum is σ = 5426319378. Its totient is φ = 5426319376.

The previous prime is 5426319317. The next prime is 5426319401. The reversal of 5426319377 is 7739136245.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4070312401 + 1356006976 = 63799^2 + 36824^2 .

It is a cyclic number.

It is not a de Polignac number, because 5426319377 - 2⁸ = 5426319121 is a prime.

It is not a weakly prime, because it can be changed into another prime (5426319317) 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, 2713159688 + 2713159689.

It is an arithmetic number, because the mean of its divisors is an integer number (2713159689).

Almost surely, 2^5426319377 is an apocalyptic number.

It is an amenable number.

5426319377 is a deficient number, since it is larger than the sum of its proper divisors (1).

5426319377 is an equidigital number, since it uses as much as digits as its factorization.

5426319377 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 952560, while the sum is 47.

The square root of 5426319377 is about 73663.5552834643. Note that the first 3 decimals coincide. The cubic root of 5426319377 is about 1757.2563330054.

The spelling of 5426319377 in words is "five billion, four hundred twenty-six million, three hundred nineteen thousand, three hundred seventy-seven".