550008792 has 40 divisors (see below), whose sum is σ = 1540535700. Its totient is φ = 183336048.

The previous prime is 550008779. The next prime is 550008799. The reversal of 550008792 is 297800055.

It is a super-3 number, since 3×550008792³ (a number of 27 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550008799) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 423742 + ... + 425037.

Almost surely, 2^550008792 is an apocalyptic number.

It is an amenable number.

550008792 is an abundant number, since it is smaller than the sum of its proper divisors (990526908).

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

550008792 is a wasteful number, since it uses less digits than its factorization.

550008792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 848797 (or 848784 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 36.

The square root of 550008792 is about 23452.2662444379. The cubic root of 550008792 is about 819.3256363184.

The spelling of 550008792 in words is "five hundred fifty million, eight thousand, seven hundred ninety-two".