801199 has 12 divisors (see below), whose sum is σ = 948024. Its totient is φ = 675024.

The previous prime is 801197. The next prime is 801217. The reversal of 801199 is 991108.

It is not a de Polignac number, because 801199 - 2¹ = 801197 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (801197) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3969 + ... + 4165.

It is an arithmetic number, because the mean of its divisors is an integer number (79002).

2⁸⁰¹¹⁹⁹ is an apocalyptic number.

801199 is a deficient number, since it is larger than the sum of its proper divisors (146825).

801199 is a wasteful number, since it uses less digits than its factorization.

801199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294 (or 287 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 28.

The square root of 801199 is about 895.0972014256. The cubic root of 801199 is about 92.8781307307.

It can be divided in two parts, 801 and 199, that added together give a cube (1000 = 10³).

The spelling of 801199 in words is "eight hundred one thousand, one hundred ninety-nine".