5379672647 has 2 divisors, whose sum is σ = 5379672648. Its totient is φ = 5379672646.

The previous prime is 5379672643. The next prime is 5379672719. The reversal of 5379672647 is 7462769735.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5379672647 - 2² = 5379672643 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5379672592 and 5379672601.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5379672643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2689836323 + 2689836324.

It is an arithmetic number, because the mean of its divisors is an integer number (2689836324).

Almost surely, 2^5379672647 is an apocalyptic number.

5379672647 is a deficient number, since it is larger than the sum of its proper divisors (1).

5379672647 is an equidigital number, since it uses as much as digits as its factorization.

5379672647 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13335840, while the sum is 56.

The square root of 5379672647 is about 73346.2517583550. The cubic root of 5379672647 is about 1752.2064844893.

The spelling of 5379672647 in words is "five billion, three hundred seventy-nine million, six hundred seventy-two thousand, six hundred forty-seven".