875467 has 4 divisors (see below), whose sum is σ = 879520. Its totient is φ = 871416.

The previous prime is 875447. The next prime is 875477. The reversal of 875467 is 764578.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 875467 - 2⁷ = 875339 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (875417) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 1683 + ... + 2140.

It is an arithmetic number, because the mean of its divisors is an integer number (219880).

2⁸⁷⁵⁴⁶⁷ is an apocalyptic number.

875467 is a deficient number, since it is larger than the sum of its proper divisors (4053).

875467 is a wasteful number, since it uses less digits than its factorization.

875467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4052.

The product of its digits is 47040, while the sum is 37.

The square root of 875467 is about 935.6639353956. The cubic root of 875467 is about 95.6635720906.

Subtracting from 875467 its reverse (764578), we obtain a square (110889 = 333²).

The spelling of 875467 in words is "eight hundred seventy-five thousand, four hundred sixty-seven".