5594121836 has 48 divisors (see below), whose sum is σ = 10133544960. Its totient is φ = 2700432000.

The previous prime is 5594121817. The next prime is 5594121853. The reversal of 5594121836 is 6381214955.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8488475 + ... + 8489133.

It is an arithmetic number, because the mean of its divisors is an integer number (211115520).

Almost surely, 2^5594121836 is an apocalyptic number.

It is an amenable number.

5594121836 is a deficient number, since it is larger than the sum of its proper divisors (4539423124).

5594121836 is a wasteful number, since it uses less digits than its factorization.

5594121836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1166 (or 1164 counting only the distinct ones).

The product of its digits is 259200, while the sum is 44.

The square root of 5594121836 is about 74793.8622882921. The cubic root of 5594121836 is about 1775.1864472269.

It can be divided in two parts, 55941 and 21836, that added together give a palindrome (77777).

The spelling of 5594121836 in words is "five billion, five hundred ninety-four million, one hundred twenty-one thousand, eight hundred thirty-six".