5539202258 has 6 divisors (see below), whose sum is σ = 8308961271. Its totient is φ = 2769548502.

The previous prime is 5539202209. The next prime is 5539202267. The reversal of 5539202258 is 8522029355.

It can be written as a sum of positive squares in only one way, i.e., 2769601129 + 2769601129 = 52627^2 + 52627^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=52627.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 78941 + ... + 131567.

Almost surely, 2^5539202258 is an apocalyptic number.

5539202258 is a deficient number, since it is larger than the sum of its proper divisors (2769759013).

5539202258 is an frugal number, since it uses more digits than its factorization.

5539202258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105256 (or 52629 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 41.

The square root of 5539202258 is about 74425.8171470089. The cubic root of 5539202258 is about 1769.3581102094.

The spelling of 5539202258 in words is "five billion, five hundred thirty-nine million, two hundred two thousand, two hundred fifty-eight".