801039 has 8 divisors (see below), whose sum is σ = 1076400. Its totient is φ = 529856.

The previous prime is 801037. The next prime is 801061. The reversal of 801039 is 930108.

801039 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 801039 - 2¹ = 801037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (801037) 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, 564 + ... + 1385.

It is an arithmetic number, because the mean of its divisors is an integer number (134550).

2⁸⁰¹⁰³⁹ is an apocalyptic number.

801039 is a deficient number, since it is larger than the sum of its proper divisors (275361).

801039 is a wasteful number, since it uses less digits than its factorization.

801039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2089.

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 801039 is about 895.0078211949. The cubic root of 801039 is about 92.8719477099.

The spelling of 801039 in words is "eight hundred one thousand, thirty-nine".