5539822989 has 8 divisors (see below), whose sum is σ = 7775190240. Its totient is φ = 3498835536.

The previous prime is 5539822979. The next prime is 5539822993. The reversal of 5539822989 is 9892289355.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5539822989 - 2⁴ = 5539822973 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5539822949) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48594882 + ... + 48594995.

It is an arithmetic number, because the mean of its divisors is an integer number (971898780).

Almost surely, 2^5539822989 is an apocalyptic number.

It is an amenable number.

5539822989 is a deficient number, since it is larger than the sum of its proper divisors (2235367251).

5539822989 is a wasteful number, since it uses less digits than its factorization.

5539822989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97189899.

The product of its digits is 13996800, while the sum is 60.

The square root of 5539822989 is about 74429.9871624334. The cubic root of 5539822989 is about 1769.4242000153.

It can be divided in two parts, 55398 and 22989, that added together give a palindrome (78387).

The spelling of 5539822989 in words is "five billion, five hundred thirty-nine million, eight hundred twenty-two thousand, nine hundred eighty-nine".