550060906 has 8 divisors (see below), whose sum is σ = 868517280. Its totient is φ = 260555148.

The previous prime is 550060897. The next prime is 550060921. The reversal of 550060906 is 609060055.

It is a happy number.

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

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, 7237606 + ... + 7237681.

It is an arithmetic number, because the mean of its divisors is an integer number (108564660).

Almost surely, 2^550060906 is an apocalyptic number.

550060906 is a deficient number, since it is larger than the sum of its proper divisors (318456374).

550060906 is a wasteful number, since it uses less digits than its factorization.

550060906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14475308.

The product of its (nonzero) digits is 8100, while the sum is 31.

The square root of 550060906 is about 23453.3772834532. The cubic root of 550060906 is about 819.3515128670.

The spelling of 550060906 in words is "five hundred fifty million, sixty thousand, nine hundred six".