848427 has 4 divisors (see below), whose sum is σ = 1131240. Its totient is φ = 565616.

The previous prime is 848423. The next prime is 848429. The reversal of 848427 is 724848.

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 848427 - 2² = 848423 is a prime.

It is a D-number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 848427.

It is not an unprimeable number, because it can be changed into a prime (848423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141402 + ... + 141407.

It is an arithmetic number, because the mean of its divisors is an integer number (282810).

2⁸⁴⁸⁴²⁷ is an apocalyptic number.

848427 is a deficient number, since it is larger than the sum of its proper divisors (282813).

848427 is a wasteful number, since it uses less digits than its factorization.

848427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282812.

The product of its digits is 14336, while the sum is 33.

The square root of 848427 is about 921.1009716638. The cubic root of 848427 is about 94.6683541876.

It can be divided in two parts, 848 and 427, that added together give a triangular number (1275 = T₅₀).

The spelling of 848427 in words is "eight hundred forty-eight thousand, four hundred twenty-seven".