875534 has 16 divisors (see below), whose sum is σ = 1517616. Its totient is φ = 374400.

The previous prime is 875521. The next prime is 875543. The reversal of 875534 is 435578.

It is a happy number.

875534 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 875534.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 875534.

It is an unprimeable number.

875534 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 7 ways as a sum of consecutive naturals, for example, 797 + ... + 1544.

It is an arithmetic number, because the mean of its divisors is an integer number (94851).

2⁸⁷⁵⁵³⁴ is an apocalyptic number.

875534 is a deficient number, since it is larger than the sum of its proper divisors (642082).

875534 is a wasteful number, since it uses less digits than its factorization.

875534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2371.

The product of its digits is 16800, while the sum is 32.

The square root of 875534 is about 935.6997381639. The cubic root of 875534 is about 95.6660124247. Note that the first 3 decimals are identical.

The spelling of 875534 in words is "eight hundred seventy-five thousand, five hundred thirty-four".