550352022 has 16 divisors (see below), whose sum is σ = 1200768192. Its totient is φ = 166773320.

The previous prime is 550351993. The next prime is 550352051. The reversal of 550352022 is 220253055.

It is an interprime number because it is at equal distance from previous prime (550351993) and next prime (550352051).

It is a junction number, because it is equal to n+sod(n) for n = 550351983 and 550352001.

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, 4169268 + ... + 4169399.

It is an arithmetic number, because the mean of its divisors is an integer number (75048012).

Almost surely, 2^550352022 is an apocalyptic number.

550352022 is an abundant number, since it is smaller than the sum of its proper divisors (650416170).

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

550352022 is a wasteful number, since it uses less digits than its factorization.

550352022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8338683.

The product of its (nonzero) digits is 3000, while the sum is 24.

The square root of 550352022 is about 23459.5827328621. The cubic root of 550352022 is about 819.4960327830.

The spelling of 550352022 in words is "five hundred fifty million, three hundred fifty-two thousand, twenty-two".