5555285208 has 384 divisors, whose sum is σ = 18225043200. Its totient is φ = 1580705280.

The previous prime is 5555285159. The next prime is 5555285213. The reversal of 5555285208 is 8025825555.

5555285208 is a `hidden beast` number, since 55 + 55 + 28 + 520 + 8 = 666.

It is a super-2 number, since 2×5555285208² = 61722387484447206528, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 49161760 + ... + 49161872.

It is an arithmetic number, because the mean of its divisors is an integer number (47461050).

Almost surely, 2^5555285208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5555285208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9112521600).

5555285208 is an abundant number, since it is smaller than the sum of its proper divisors (12669757992).

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

5555285208 is a wasteful number, since it uses less digits than its factorization.

5555285208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186 (or 148 counting only the distinct ones).

The product of its (nonzero) digits is 800000, while the sum is 45.

The square root of 5555285208 is about 74533.7856813942. The cubic root of 5555285208 is about 1771.0688861237.

The spelling of 5555285208 in words is "five billion, five hundred fifty-five million, two hundred eighty-five thousand, two hundred eight".