5558856252 has 24 divisors (see below), whose sum is σ = 13037875536. Its totient is φ = 1843350528.

The previous prime is 5558856181. The next prime is 5558856257. The reversal of 5558856252 is 2526588555.

It is a junction number, because it is equal to n+sod(n) for n = 5558856195 and 5558856204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5558856257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1197783 + ... + 1202414.

It is an arithmetic number, because the mean of its divisors is an integer number (543244814).

Almost surely, 2^5558856252 is an apocalyptic number.

It is an amenable number.

5558856252 is an abundant number, since it is smaller than the sum of its proper divisors (7479019284).

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

5558856252 is a wasteful number, since it uses less digits than its factorization.

5558856252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2400397 (or 2400395 counting only the distinct ones).

The product of its digits is 4800000, while the sum is 51.

The square root of 5558856252 is about 74557.7377070952. The cubic root of 5558856252 is about 1771.4482971999.

The spelling of 5558856252 in words is "five billion, five hundred fifty-eight million, eight hundred fifty-six thousand, two hundred fifty-two".