798001173 has 8 divisors (see below), whose sum is σ = 1182224000. Its totient is φ = 532000764.

The previous prime is 798001157. The next prime is 798001223. The reversal of 798001173 is 371100897.

It is not a de Polignac number, because 798001173 - 2⁴ = 798001157 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 (798001133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14777773 + ... + 14777826.

It is an arithmetic number, because the mean of its divisors is an integer number (147778000).

Almost surely, 2^798001173 is an apocalyptic number.

It is an amenable number.

798001173 is a deficient number, since it is larger than the sum of its proper divisors (384222827).

798001173 is a wasteful number, since it uses less digits than its factorization.

798001173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29555608 (or 29555602 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 36.

The square root of 798001173 is about 28248.9145455184. The cubic root of 798001173 is about 927.5439774945.

The spelling of 798001173 in words is "seven hundred ninety-eight million, one thousand, one hundred seventy-three".