5380765267 has 2 divisors, whose sum is σ = 5380765268. Its totient is φ = 5380765266.

The previous prime is 5380765261. The next prime is 5380765297. The reversal of 5380765267 is 7625670835.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5380765267 - 2³ = 5380765259 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5380765267.

It is not a weakly prime, because it can be changed into another prime (5380765261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2690382633 + 2690382634.

It is an arithmetic number, because the mean of its divisors is an integer number (2690382634).

Almost surely, 2^5380765267 is an apocalyptic number.

5380765267 is a deficient number, since it is larger than the sum of its proper divisors (1).

5380765267 is an equidigital number, since it uses as much as digits as its factorization.

5380765267 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2116800, while the sum is 49.

The square root of 5380765267 is about 73353.6997499104. The cubic root of 5380765267 is about 1752.3251017594.

The spelling of 5380765267 in words is "five billion, three hundred eighty million, seven hundred sixty-five thousand, two hundred sixty-seven".