550610054 has 4 divisors (see below), whose sum is σ = 825915084. Its totient is φ = 275305026.

The previous prime is 550610051. The next prime is 550610069. The reversal of 550610054 is 450016055.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550610051) 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 as a sum of consecutive naturals, namely, 137652512 + ... + 137652515.

It is an arithmetic number, because the mean of its divisors is an integer number (206478771).

Almost surely, 2^550610054 is an apocalyptic number.

550610054 is a deficient number, since it is larger than the sum of its proper divisors (275305030).

550610054 is a wasteful number, since it uses less digits than its factorization.

550610054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275305029.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 550610054 is about 23465.0815894597. The cubic root of 550610054 is about 819.6240860735.

The spelling of 550610054 in words is "five hundred fifty million, six hundred ten thousand, fifty-four".