5881385 has 4 divisors (see below), whose sum is σ = 7057668. Its totient is φ = 4705104.

The previous prime is 5881373. The next prime is 5881397. The reversal of 5881385 is 5831885.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (5881373) and next prime (5881397).

It can be written as a sum of positive squares in 2 ways, for example, as 3988009 + 1893376 = 1997^2 + 1376^2 .

It is a cyclic number.

It is not a de Polignac number, because 5881385 - 2¹⁰ = 5880361 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 588134 + ... + 588143.

It is an arithmetic number, because the mean of its divisors is an integer number (1764417).

Almost surely, 2^5881385 is an apocalyptic number.

It is an amenable number.

5881385 is a deficient number, since it is larger than the sum of its proper divisors (1176283).

5881385 is a wasteful number, since it uses less digits than its factorization.

5881385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1176282.

The product of its digits is 38400, while the sum is 38.

The square root of 5881385 is about 2425.1566959683. The cubic root of 5881385 is about 180.5066487219.

The spelling of 5881385 in words is "five million, eight hundred eighty-one thousand, three hundred eighty-five".