801359 has 4 divisors (see below), whose sum is σ = 863016. Its totient is φ = 739704.

The previous prime is 801349. The next prime is 801371. The reversal of 801359 is 953108.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 801359 - 2⁸ = 801103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 801359.

It is not an unprimeable number, because it can be changed into a prime (801349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30809 + ... + 30834.

It is an arithmetic number, because the mean of its divisors is an integer number (215754).

2⁸⁰¹³⁵⁹ is an apocalyptic number.

801359 is a deficient number, since it is larger than the sum of its proper divisors (61657).

801359 is a wasteful number, since it uses less digits than its factorization.

801359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61656.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 801359 is about 895.1865727322. The cubic root of 801359 is about 92.8843129284.

The spelling of 801359 in words is "eight hundred one thousand, three hundred fifty-nine".