5861636 has 24 divisors (see below), whose sum is σ = 11309760. Its totient is φ = 2636000.

The previous prime is 5861623. The next prime is 5861663. The reversal of 5861636 is 6361685.

It is a junction number, because it is equal to n+sod(n) for n = 5861596 and 5861605.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3785 + ... + 5103.

It is an arithmetic number, because the mean of its divisors is an integer number (471240).

Almost surely, 2^5861636 is an apocalyptic number.

It is an amenable number.

5861636 is a deficient number, since it is larger than the sum of its proper divisors (5448124).

5861636 is a wasteful number, since it uses less digits than its factorization.

5861636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1435 (or 1433 counting only the distinct ones).

The product of its digits is 25920, while the sum is 35.

The square root of 5861636 is about 2421.0815764860. The cubic root of 5861636 is about 180.3043821155.

It can be divided in two parts, 586 and 1636, that added together give a palindrome (2222).

The spelling of 5861636 in words is "five million, eight hundred sixty-one thousand, six hundred thirty-six".