875402 has 8 divisors (see below), whose sum is σ = 1432512. Its totient is φ = 397900.

The previous prime is 875393. The next prime is 875417. The reversal of 875402 is 204578.

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

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 875402.

It is an unprimeable number.

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, 19874 + ... + 19917.

It is an arithmetic number, because the mean of its divisors is an integer number (179064).

2⁸⁷⁵⁴⁰² is an apocalyptic number.

875402 is a deficient number, since it is larger than the sum of its proper divisors (557110).

875402 is a wasteful number, since it uses less digits than its factorization.

875402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39804.

The product of its (nonzero) digits is 2240, while the sum is 26.

The square root of 875402 is about 935.6292000574. The cubic root of 875402 is about 95.6612044834.

The spelling of 875402 in words is "eight hundred seventy-five thousand, four hundred two".