5351814779 has 2 divisors, whose sum is σ = 5351814780. Its totient is φ = 5351814778.

The previous prime is 5351814757. The next prime is 5351814781. The reversal of 5351814779 is 9774181535.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5351814779 is a prime.

Together with 5351814781, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5351814719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2675907389 + 2675907390.

It is an arithmetic number, because the mean of its divisors is an integer number (2675907390).

Almost surely, 2^5351814779 is an apocalyptic number.

5351814779 is a deficient number, since it is larger than the sum of its proper divisors (1).

5351814779 is an equidigital number, since it uses as much as digits as its factorization.

5351814779 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1058400, while the sum is 50.

The square root of 5351814779 is about 73156.0987136411. The cubic root of 5351814779 is about 1749.1767315658.

The spelling of 5351814779 in words is "five billion, three hundred fifty-one million, eight hundred fourteen thousand, seven hundred seventy-nine".