427862 has 16 divisors (see below), whose sum is σ = 678912. Its totient is φ = 201960.

The previous prime is 427859. The next prime is 427877. The reversal of 427862 is 268724.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4103 + ... + 4205.

It is an arithmetic number, because the mean of its divisors is an integer number (42432).

2⁴²⁷⁸⁶² is an apocalyptic number.

427862 is a deficient number, since it is larger than the sum of its proper divisors (251050).

427862 is a wasteful number, since it uses less digits than its factorization.

427862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203.

The product of its digits is 5376, while the sum is 29.

The square root of 427862 is about 654.1116112713. Note that the first 3 decimals coincide. The cubic root of 427862 is about 75.3531199928.

The spelling of 427862 in words is "four hundred twenty-seven thousand, eight hundred sixty-two".