798901 has 4 divisors (see below), whose sum is σ = 824704. Its totient is φ = 773100.

The previous prime is 798887. The next prime is 798911. The reversal of 798901 is 109897.

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 798901 - 2⁷ = 798773 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 (798911) 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, 12855 + ... + 12916.

It is an arithmetic number, because the mean of its divisors is an integer number (206176).

2⁷⁹⁸⁹⁰¹ is an apocalyptic number.

It is an amenable number.

798901 is a deficient number, since it is larger than the sum of its proper divisors (25803).

798901 is a wasteful number, since it uses less digits than its factorization.

798901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25802.

The product of its (nonzero) digits is 4536, while the sum is 34.

The square root of 798901 is about 893.8126201839. The cubic root of 798901 is about 92.7892479740.

The spelling of 798901 in words is "seven hundred ninety-eight thousand, nine hundred one".