875427 has 8 divisors (see below), whose sum is σ = 1334016. Its totient is φ = 500232.

The previous prime is 875419. The next prime is 875429. The reversal of 875427 is 724578.

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

It is not a de Polignac number, because 875427 - 2³ = 875419 is a prime.

It is a d-powerful number, because it can be written as 8⁵ + 7⁵ + 4⁴ + 5 + 2¹¹ + 7⁷ .

It is a plaindrome in base 15.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 875427.

It is not an unprimeable number, because it can be changed into a prime (875429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20823 + ... + 20864.

It is an arithmetic number, because the mean of its divisors is an integer number (166752).

2⁸⁷⁵⁴²⁷ is an apocalyptic number.

875427 is a deficient number, since it is larger than the sum of its proper divisors (458589).

875427 is a wasteful number, since it uses less digits than its factorization.

875427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41697.

The product of its digits is 15680, while the sum is 33.

The square root of 875427 is about 935.6425599555. The cubic root of 875427 is about 95.6621151154.

The spelling of 875427 in words is "eight hundred seventy-five thousand, four hundred twenty-seven".