875222 has 8 divisors (see below), whose sum is σ = 1343496. Its totient is φ = 427392.

The previous prime is 875213. The next prime is 875233. The reversal of 875222 is 222578.

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

It is a nialpdrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 875191 and 875200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5003 + ... + 5174.

It is an arithmetic number, because the mean of its divisors is an integer number (167937).

2⁸⁷⁵²²² is an apocalyptic number.

875222 is a deficient number, since it is larger than the sum of its proper divisors (468274).

875222 is a wasteful number, since it uses less digits than its factorization.

875222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10222.

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

The square root of 875222 is about 935.5330031592. The cubic root of 875222 is about 95.6546474208.

The spelling of 875222 in words is "eight hundred seventy-five thousand, two hundred twenty-two".