550010005 has 16 divisors (see below), whose sum is σ = 695566080. Its totient is φ = 416359872.

The previous prime is 550009997. The next prime is 550010057. The reversal of 550010005 is 500010055.

It is a cyclic number.

It is not a de Polignac number, because 550010005 - 2³ = 550009997 is a prime.

It is a super-2 number, since 2×550010005² = 605022011200200050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91812 + ... + 97618.

It is an arithmetic number, because the mean of its divisors is an integer number (43472880).

Almost surely, 2^550010005 is an apocalyptic number.

It is an amenable number.

550010005 is a deficient number, since it is larger than the sum of its proper divisors (145556075).

550010005 is a wasteful number, since it uses less digits than its factorization.

550010005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6828.

The product of its (nonzero) digits is 125, while the sum is 16.

The square root of 550010005 is about 23452.2921054638. The cubic root of 550010005 is about 819.3262386368.

The spelling of 550010005 in words is "five hundred fifty million, ten thousand, five".