550610610 has 32 divisors (see below), whose sum is σ = 1441599552. Its totient is φ = 133481280.

The previous prime is 550610591. The next prime is 550610611. The reversal of 550610610 is 16016055.

It is a super-5 number, since 5×550610610⁵ (a number of 45 digits) contains 55555 as substring.

It is not an unprimeable number, because it can be changed into a prime (550610611) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 833929 + ... + 834588.

It is an arithmetic number, because the mean of its divisors is an integer number (45049986).

Almost surely, 2^550610610 is an apocalyptic number.

550610610 is an abundant number, since it is smaller than the sum of its proper divisors (890988942).

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

550610610 is a wasteful number, since it uses less digits than its factorization.

550610610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1668538.

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 550610610 is about 23465.0934368478. The cubic root of 550610610 is about 819.6243619558.

Adding to 550610610 its reverse (16016055), we get a palindrome (566626665).

The spelling of 550610610 in words is "five hundred fifty million, six hundred ten thousand, six hundred ten".