848889 has 6 divisors (see below), whose sum is σ = 1226186. Its totient is φ = 565920.

The previous prime is 848879. The next prime is 848893. The reversal of 848889 is 988848.

It can be written as a sum of positive squares in only one way, i.e., 837225 + 11664 = 915^2 + 108^2 .

It is not a de Polignac number, because 848889 - 2⁵ = 848857 is a prime.

It is a super-2 number, since 2×848889² = 1441225068642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (848839) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 47152 + ... + 47169.

2⁸⁴⁸⁸⁸⁹ is an apocalyptic number.

It is an amenable number.

848889 is a deficient number, since it is larger than the sum of its proper divisors (377297).

848889 is a wasteful number, since it uses less digits than its factorization.

848889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94327 (or 94324 counting only the distinct ones).

The product of its digits is 147456, while the sum is 45.

The square root of 848889 is about 921.3517243702. The cubic root of 848889 is about 94.6855345473.

The spelling of 848889 in words is "eight hundred forty-eight thousand, eight hundred eighty-nine".