791463473 has 2 divisors, whose sum is σ = 791463474. Its totient is φ = 791463472.

The previous prime is 791463451. The next prime is 791463481. The reversal of 791463473 is 374364197.

791463473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 593019904 + 198443569 = 24352^2 + 14087^2 .

It is an emirp because it is prime and its reverse (374364197) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 791463473 - 2⁸ = 791463217 is a prime.

It is not a weakly prime, because it can be changed into another prime (791463403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 395731736 + 395731737.

It is an arithmetic number, because the mean of its divisors is an integer number (395731737).

Almost surely, 2^791463473 is an apocalyptic number.

It is an amenable number.

791463473 is a deficient number, since it is larger than the sum of its proper divisors (1).

791463473 is an equidigital number, since it uses as much as digits as its factorization.

791463473 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 381024, while the sum is 44.

The square root of 791463473 is about 28132.9606156195. The cubic root of 791463473 is about 925.0040313435.

The spelling of 791463473 in words is "seven hundred ninety-one million, four hundred sixty-three thousand, four hundred seventy-three".