4385871 has 24 divisors (see below), whose sum is σ = 7413120. Its totient is φ = 2446416.

The previous prime is 4385863. The next prime is 4385879. The reversal of 4385871 is 1785834.

It is an interprime number because it is at equal distance from previous prime (4385863) and next prime (4385879).

It is not a de Polignac number, because 4385871 - 2³ = 4385863 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4385879) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1900 + ... + 3518.

It is an arithmetic number, because the mean of its divisors is an integer number (308880).

Almost surely, 2^4385871 is an apocalyptic number.

4385871 is a deficient number, since it is larger than the sum of its proper divisors (3027249).

4385871 is a wasteful number, since it uses less digits than its factorization.

4385871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1675 (or 1672 counting only the distinct ones).

The product of its digits is 26880, while the sum is 36.

The square root of 4385871 is about 2094.2471200887. The cubic root of 4385871 is about 163.6886692217.

The spelling of 4385871 in words is "four million, three hundred eighty-five thousand, eight hundred seventy-one".