550005350 has 48 divisors (see below), whose sum is σ = 1079930880. Its totient is φ = 207828000.

The previous prime is 550005349. The next prime is 550005353. The reversal of 550005350 is 53500055.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550005353) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 477275 + ... + 478425.

It is an arithmetic number, because the mean of its divisors is an integer number (22498560).

Almost surely, 2^550005350 is an apocalyptic number.

550005350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

550005350 is a deficient number, since it is larger than the sum of its proper divisors (529925530).

550005350 is a wasteful number, since it uses less digits than its factorization.

550005350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1685 (or 1680 counting only the distinct ones).

The product of its (nonzero) digits is 1875, while the sum is 23.

The square root of 550005350 is about 23452.1928612230. The cubic root of 550005350 is about 819.3239271792.

The spelling of 550005350 in words is "five hundred fifty million, five thousand, three hundred fifty".