798229 has 4 divisors (see below), whose sum is σ = 817740. Its totient is φ = 778720.

The previous prime is 798227. The next prime is 798251. The reversal of 798229 is 922897.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 142129 + 656100 = 377^2 + 810^2 .

It is a cyclic number.

It is not a de Polignac number, because 798229 - 2¹ = 798227 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (798221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9694 + ... + 9775.

It is an arithmetic number, because the mean of its divisors is an integer number (204435).

2⁷⁹⁸²²⁹ is an apocalyptic number.

It is an amenable number.

798229 is a deficient number, since it is larger than the sum of its proper divisors (19511).

798229 is a wasteful number, since it uses less digits than its factorization.

798229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19510.

The product of its digits is 18144, while the sum is 37.

The square root of 798229 is about 893.4366233819. The cubic root of 798229 is about 92.7632239459.

The spelling of 798229 in words is "seven hundred ninety-eight thousand, two hundred twenty-nine".