794554588873 has 2 divisors, whose sum is σ = 794554588874. Its totient is φ = 794554588872.

The previous prime is 794554588853. The next prime is 794554588937. The reversal of 794554588873 is 378885455497.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 593696447289 + 200858141584 = 770517^2 + 448172^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-794554588873 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 794554588796 and 794554588805.

It is not a weakly prime, because it can be changed into another prime (794554588853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 397277294436 + 397277294437.

It is an arithmetic number, because the mean of its divisors is an integer number (397277294437).

Almost surely, 2^794554588873 is an apocalyptic number.

It is an amenable number.

794554588873 is a deficient number, since it is larger than the sum of its proper divisors (1).

794554588873 is an equidigital number, since it uses as much as digits as its factorization.

794554588873 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1354752000, while the sum is 73.

The spelling of 794554588873 in words is "seven hundred ninety-four billion, five hundred fifty-four million, five hundred eighty-eight thousand, eight hundred seventy-three".