550873072 has 20 divisors (see below), whose sum is σ = 1067911560. Its totient is φ = 275283008.

The previous prime is 550873013. The next prime is 550873097. The reversal of 550873072 is 270378055.

550873072 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×550873072² = 606922282909434368, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23454 + ... + 40642.

It is an arithmetic number, because the mean of its divisors is an integer number (53395578).

Almost surely, 2^550873072 is an apocalyptic number.

It is an amenable number.

550873072 is a deficient number, since it is larger than the sum of its proper divisors (517038488).

550873072 is a wasteful number, since it uses less digits than its factorization.

550873072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19200 (or 19194 counting only the distinct ones).

The product of its (nonzero) digits is 58800, while the sum is 37.

The square root of 550873072 is about 23470.6853755914. The cubic root of 550873072 is about 819.7545725945.

The spelling of 550873072 in words is "five hundred fifty million, eight hundred seventy-three thousand, seventy-two".