550873358 has 8 divisors (see below), whose sum is σ = 944354352. Its totient is φ = 236088576.

The previous prime is 550873339. The next prime is 550873363. The reversal of 550873358 is 853378055.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×550873358² = 606922913108392328, which contains 22 as substring.

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, 19674035 + ... + 19674062.

It is an arithmetic number, because the mean of its divisors is an integer number (118044294).

Almost surely, 2^550873358 is an apocalyptic number.

550873358 is a deficient number, since it is larger than the sum of its proper divisors (393480994).

550873358 is a wasteful number, since it uses less digits than its factorization.

550873358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39348106.

The product of its (nonzero) digits is 504000, while the sum is 44.

The square root of 550873358 is about 23470.6914682972. The cubic root of 550873358 is about 819.7547144601.

The spelling of 550873358 in words is "five hundred fifty million, eight hundred seventy-three thousand, three hundred fifty-eight".