551006006 has 8 divisors (see below), whose sum is σ = 875127240. Its totient is φ = 259296928.

The previous prime is 551005951. The next prime is 551006039. The reversal of 551006006 is 600600155.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8102996 + ... + 8103063.

It is an arithmetic number, because the mean of its divisors is an integer number (109390905).

Almost surely, 2^551006006 is an apocalyptic number.

551006006 is a deficient number, since it is larger than the sum of its proper divisors (324121234).

551006006 is a wasteful number, since it uses less digits than its factorization.

551006006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16206078.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 551006006 is about 23473.5171203635. The cubic root of 551006006 is about 819.8205070148.

The spelling of 551006006 in words is "five hundred fifty-one million, six thousand, six".