874895 has 12 divisors (see below), whose sum is σ = 1221624. Its totient is φ = 599760.

The previous prime is 874891. The next prime is 874919. The reversal of 874895 is 598478.

It is not a de Polignac number, because 874895 - 2² = 874891 is a prime.

It is a super-2 number, since 2×874895² = 1530882522050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (874891) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1541 + ... + 2030.

It is an arithmetic number, because the mean of its divisors is an integer number (101802).

2⁸⁷⁴⁸⁹⁵ is an apocalyptic number.

874895 is a deficient number, since it is larger than the sum of its proper divisors (346729).

874895 is a wasteful number, since it uses less digits than its factorization.

874895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3590 (or 3583 counting only the distinct ones).

The product of its digits is 80640, while the sum is 41.

The square root of 874895 is about 935.3582201488. The cubic root of 874895 is about 95.6427331232.

The spelling of 874895 in words is "eight hundred seventy-four thousand, eight hundred ninety-five".