5362497779 has 2 divisors, whose sum is σ = 5362497780. Its totient is φ = 5362497778.

The previous prime is 5362497761. The next prime is 5362497821. The reversal of 5362497779 is 9777942635.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5362497779 - 2¹² = 5362493683 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (5362497709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2681248889 + 2681248890.

It is an arithmetic number, because the mean of its divisors is an integer number (2681248890).

Almost surely, 2^5362497779 is an apocalyptic number.

5362497779 is a deficient number, since it is larger than the sum of its proper divisors (1).

5362497779 is an equidigital number, since it uses as much as digits as its factorization.

5362497779 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20003760, while the sum is 59.

The square root of 5362497779 is about 73229.0774146445. The cubic root of 5362497779 is about 1750.3398283182.

The spelling of 5362497779 in words is "five billion, three hundred sixty-two million, four hundred ninety-seven thousand, seven hundred seventy-nine".