875942 has 8 divisors (see below), whose sum is σ = 1391256. Its totient is φ = 412192.

The previous prime is 875933. The next prime is 875947. The reversal of 875942 is 249578.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (875947) by changing a digit.

875942 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12848 + ... + 12915.

It is an arithmetic number, because the mean of its divisors is an integer number (173907).

2⁸⁷⁵⁹⁴² is an apocalyptic number.

875942 is a deficient number, since it is larger than the sum of its proper divisors (515314).

875942 is a wasteful number, since it uses less digits than its factorization.

875942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25782.

The product of its digits is 20160, while the sum is 35.

The square root of 875942 is about 935.9177314273. The cubic root of 875942 is about 95.6808702797.

The spelling of 875942 in words is "eight hundred seventy-five thousand, nine hundred forty-two".