550501014 has 32 divisors (see below), whose sum is σ = 1288982016. Its totient is φ = 153449280.

The previous prime is 550501013. The next prime is 550501019. The reversal of 550501014 is 410105055.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550501013) 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 15 ways as a sum of consecutive naturals, for example, 158122 + ... + 161565.

It is an arithmetic number, because the mean of its divisors is an integer number (40280688).

Almost surely, 2^550501014 is an apocalyptic number.

550501014 is an abundant number, since it is smaller than the sum of its proper divisors (738481002).

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

550501014 is a wasteful number, since it uses less digits than its factorization.

550501014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319740.

The product of its (nonzero) digits is 500, while the sum is 21.

The square root of 550501014 is about 23462.7580220229. The cubic root of 550501014 is about 819.5699777803.

Adding to 550501014 its reverse (410105055), we get a palindrome (960606069).

The spelling of 550501014 in words is "five hundred fifty million, five hundred one thousand, fourteen".