798226773 has 4 divisors (see below), whose sum is σ = 1064302368. Its totient is φ = 532151180.

The previous prime is 798226763. The next prime is 798226777. The reversal of 798226773 is 377622897.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 798226773 - 2⁴ = 798226757 is a prime.

It is a super-2 number, since 2×798226773² = 1274331962267987058, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (798226777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133037793 + ... + 133037798.

It is an arithmetic number, because the mean of its divisors is an integer number (266075592).

Almost surely, 2^798226773 is an apocalyptic number.

It is an amenable number.

798226773 is a deficient number, since it is larger than the sum of its proper divisors (266075595).

798226773 is a wasteful number, since it uses less digits than its factorization.

798226773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266075594.

The product of its digits is 1778112, while the sum is 51.

The square root of 798226773 is about 28252.9073371220. The cubic root of 798226773 is about 927.6313767834.

The spelling of 798226773 in words is "seven hundred ninety-eight million, two hundred twenty-six thousand, seven hundred seventy-three".