802975 has 6 divisors (see below), whose sum is σ = 995720. Its totient is φ = 642360.

The previous prime is 802969. The next prime is 802979. The reversal of 802975 is 579208.

It is not a de Polignac number, because 802975 - 2⁹ = 802463 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 (802979) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16035 + ... + 16084.

2⁸⁰²⁹⁷⁵ is an apocalyptic number.

802975 is a deficient number, since it is larger than the sum of its proper divisors (192745).

802975 is a wasteful number, since it uses less digits than its factorization.

802975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32129 (or 32124 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 802975 is about 896.0887232858. The cubic root of 802975 is about 92.9467070472.

The spelling of 802975 in words is "eight hundred two thousand, nine hundred seventy-five".