789480767 has 2 divisors, whose sum is σ = 789480768. Its totient is φ = 789480766.

The previous prime is 789480763. The next prime is 789480781. The reversal of 789480767 is 767084987.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 789480767 - 2² = 789480763 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (789480763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 394740383 + 394740384.

It is an arithmetic number, because the mean of its divisors is an integer number (394740384).

Almost surely, 2^789480767 is an apocalyptic number.

789480767 is a deficient number, since it is larger than the sum of its proper divisors (1).

789480767 is an equidigital number, since it uses as much as digits as its factorization.

789480767 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4741632, while the sum is 56.

The square root of 789480767 is about 28097.7003863306. The cubic root of 789480767 is about 924.2309720219.

The spelling of 789480767 in words is "seven hundred eighty-nine million, four hundred eighty thousand, seven hundred sixty-seven".