875002 has 4 divisors (see below), whose sum is σ = 1312506. Its totient is φ = 437500.

The previous prime is 874987. The next prime is 875011. The reversal of 875002 is 200578.

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

It can be written as a sum of positive squares in only one way, i.e., 790321 + 84681 = 889^2 + 291^2 .

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 218749 + ... + 218752.

2⁸⁷⁵⁰⁰² is an apocalyptic number.

875002 is a deficient number, since it is larger than the sum of its proper divisors (437504).

875002 is a wasteful number, since it uses less digits than its factorization.

875002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437503.

The product of its (nonzero) digits is 560, while the sum is 22.

The square root of 875002 is about 935.4154157378. The cubic root of 875002 is about 95.6466320121.

The spelling of 875002 in words is "eight hundred seventy-five thousand, two".