5813632806 has 24 divisors (see below), whose sum is σ = 12271440024. Its totient is φ = 1835883360.

The previous prime is 5813632801. The next prime is 5813632837. The reversal of 5813632806 is 6082363185.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5813632801) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1339855 + ... + 1344186.

It is an arithmetic number, because the mean of its divisors is an integer number (511310001).

Almost surely, 2^5813632806 is an apocalyptic number.

5813632806 is an abundant number, since it is smaller than the sum of its proper divisors (6457807218).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5813632806 is a wasteful number, since it uses less digits than its factorization.

5813632806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2684084 (or 2684065 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 5813632806 is about 76247.1822823637. The cubic root of 5813632806 is about 1798.1083837885.

The spelling of 5813632806 in words is "five billion, eight hundred thirteen million, six hundred thirty-two thousand, eight hundred six".