550383337 has 12 divisors (see below), whose sum is σ = 645914196. Its totient is φ = 467577600.

The previous prime is 550383319. The next prime is 550383341. The reversal of 550383337 is 733383055.

550383337 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 140280336 + 410103001 = 11844^2 + 20251^2 .

It is not a de Polignac number, because 550383337 - 2¹¹ = 550381289 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 550383296 and 550383305.

It is not an unprimeable number, because it can be changed into a prime (550383377) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44164 + ... + 55237.

It is an arithmetic number, because the mean of its divisors is an integer number (53826183).

Almost surely, 2^550383337 is an apocalyptic number.

It is an amenable number.

550383337 is a deficient number, since it is larger than the sum of its proper divisors (95530859).

550383337 is a wasteful number, since it uses less digits than its factorization.

550383337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99528 (or 99521 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 37.

The square root of 550383337 is about 23460.2501478565. The cubic root of 550383337 is about 819.5115755814.

The spelling of 550383337 in words is "five hundred fifty million, three hundred eighty-three thousand, three hundred thirty-seven".