797826801 has 8 divisors (see below), whose sum is σ = 1100450880. Its totient is φ = 513543632.

The previous prime is 797826797. The next prime is 797826803. The reversal of 797826801 is 108628797.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 797826801 - 2² = 797826797 is a prime.

It is not an unprimeable number, because it can be changed into a prime (797826803) 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, 4585125 + ... + 4585298.

It is an arithmetic number, because the mean of its divisors is an integer number (137556360).

Almost surely, 2^797826801 is an apocalyptic number.

It is an amenable number.

797826801 is a deficient number, since it is larger than the sum of its proper divisors (302624079).

797826801 is a wasteful number, since it uses less digits than its factorization.

797826801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9170455.

The product of its (nonzero) digits is 338688, while the sum is 48.

The square root of 797826801 is about 28245.8280282239. The cubic root of 797826801 is about 927.4764130657.

The spelling of 797826801 in words is "seven hundred ninety-seven million, eight hundred twenty-six thousand, eight hundred one".