550936722 has 32 divisors (see below), whose sum is σ = 1302710400. Its totient is φ = 151982208.

The previous prime is 550936703. The next prime is 550936723. The reversal of 550936722 is 227639055.

It is not an unprimeable number, because it can be changed into a prime (550936723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 224947 + ... + 227382.

It is an arithmetic number, because the mean of its divisors is an integer number (40709700).

Almost surely, 2^550936722 is an apocalyptic number.

550936722 is an abundant number, since it is smaller than the sum of its proper divisors (751773678).

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

550936722 is a wasteful number, since it uses less digits than its factorization.

550936722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452370.

The product of its (nonzero) digits is 113400, while the sum is 39.

The square root of 550936722 is about 23472.0412831948. The cubic root of 550936722 is about 819.7861439139.

The spelling of 550936722 in words is "five hundred fifty million, nine hundred thirty-six thousand, seven hundred twenty-two".