550350192 has 80 divisors (see below), whose sum is σ = 1677289472. Its totient is φ = 152167680.

The previous prime is 550350191. The next prime is 550350209. The reversal of 550350192 is 291053055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550350191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16003 + ... + 36834.

Almost surely, 2^550350192 is an apocalyptic number.

It is an amenable number.

550350192 is an abundant number, since it is smaller than the sum of its proper divisors (1126939280).

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

550350192 is a wasteful number, since it uses less digits than its factorization.

550350192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52886 (or 52880 counting only the distinct ones).

The product of its (nonzero) digits is 6750, while the sum is 30.

The square root of 550350192 is about 23459.5437295784. The cubic root of 550350192 is about 819.4951244678.

The spelling of 550350192 in words is "five hundred fifty million, three hundred fifty thousand, one hundred ninety-two".