5869681 has 4 divisors (see below), whose sum is σ = 5875200. Its totient is φ = 5864164.

The previous prime is 5869679. The next prime is 5869691. The reversal of 5869681 is 1869685.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 1869685 = 5 ⋅373937.

It is a cyclic number.

It is not a de Polignac number, because 5869681 - 2¹ = 5869679 is a prime.

It is a super-2 number, since 2×5869681² = 68906310083522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5869691) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 601 + ... + 3478.

It is an arithmetic number, because the mean of its divisors is an integer number (1468800).

Almost surely, 2^5869681 is an apocalyptic number.

It is an amenable number.

5869681 is a deficient number, since it is larger than the sum of its proper divisors (5519).

5869681 is a wasteful number, since it uses less digits than its factorization.

5869681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5518.

The product of its digits is 103680, while the sum is 43.

The square root of 5869681 is about 2422.7424543273. The cubic root of 5869681 is about 180.3868326828.

The spelling of 5869681 in words is "five million, eight hundred sixty-nine thousand, six hundred eighty-one".