803042 has 8 divisors (see below), whose sum is σ = 1230336. Its totient is φ = 392932.

The previous prime is 803041. The next prime is 803053. The reversal of 803042 is 240308.

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

It is a self number, because there is not a number n which added to its sum of digits gives 803042.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (803041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4178 + ... + 4365.

It is an arithmetic number, because the mean of its divisors is an integer number (153792).

2⁸⁰³⁰⁴² is an apocalyptic number.

803042 is a deficient number, since it is larger than the sum of its proper divisors (427294).

803042 is a wasteful number, since it uses less digits than its factorization.

803042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8592.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 803042 is about 896.1261071970. The cubic root of 803042 is about 92.9492921240.

The spelling of 803042 in words is "eight hundred three thousand, forty-two".