550556060 has 24 divisors (see below), whose sum is σ = 1206436896. Its totient is φ = 210647360.

The previous prime is 550556053. The next prime is 550556089. The reversal of 550556060 is 60655055.

It is a super-2 number, since 2×550556060² = 606223950405447200, 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 7 ways as a sum of consecutive naturals, for example, 597971 + ... + 598890.

It is an arithmetic number, because the mean of its divisors is an integer number (50268204).

Almost surely, 2^550556060 is an apocalyptic number.

It is an amenable number.

550556060 is an abundant number, since it is smaller than the sum of its proper divisors (655880836).

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

550556060 is a wasteful number, since it uses less digits than its factorization.

550556060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1196893 (or 1196891 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 32.

The square root of 550556060 is about 23463.9310431990. The cubic root of 550556060 is about 819.5972938338.

The spelling of 550556060 in words is "five hundred fifty million, five hundred fifty-six thousand, sixty".