550202064 has 20 divisors (see below), whose sum is σ = 1421355456. Its totient is φ = 183400672.

The previous prime is 550202047. The next prime is 550202077. The reversal of 550202064 is 460202055.

It is a super-2 number, since 2×550202064² = 605444622459720192, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 5731224 + ... + 5731319.

Almost surely, 2^550202064 is an apocalyptic number.

It is an amenable number.

550202064 is an abundant number, since it is smaller than the sum of its proper divisors (871153392).

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

550202064 is a wasteful number, since it uses less digits than its factorization.

550202064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11462554 (or 11462548 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 550202064 is about 23456.3864224650. The cubic root of 550202064 is about 819.4215948812.

Subtracting from 550202064 its reverse (460202055), we obtain a palindrome (90000009).

The spelling of 550202064 in words is "five hundred fifty million, two hundred two thousand, sixty-four".