5868681 has 48 divisors (see below), whose sum is σ = 10188864. Its totient is φ = 2975616.

The previous prime is 5868677. The next prime is 5868721. The reversal of 5868681 is 1868685.

It is not a de Polignac number, because 5868681 - 2² = 5868677 is a prime.

It is a super-2 number, since 2×5868681² = 68882833359522, which contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

5868681 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5868601) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 70666 + ... + 70748.

It is an arithmetic number, because the mean of its divisors is an integer number (212268).

Almost surely, 2^5868681 is an apocalyptic number.

It is an amenable number.

5868681 is a deficient number, since it is larger than the sum of its proper divisors (4320183).

5868681 is a wasteful number, since it uses less digits than its factorization.

5868681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150 (or 143 counting only the distinct ones).

The product of its digits is 92160, while the sum is 42.

The square root of 5868681 is about 2422.5360678430. The cubic root of 5868681 is about 180.3765881126.

The spelling of 5868681 in words is "five million, eight hundred sixty-eight thousand, six hundred eighty-one".