550104801 has 4 divisors (see below), whose sum is σ = 733473072. Its totient is φ = 366736532.

The previous prime is 550104767. The next prime is 550104803. The reversal of 550104801 is 108401055.

550104801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 550104801 - 2⁷ = 550104673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (550104803) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91684131 + ... + 91684136.

It is an arithmetic number, because the mean of its divisors is an integer number (183368268).

Almost surely, 2^550104801 is an apocalyptic number.

It is an amenable number.

550104801 is a deficient number, since it is larger than the sum of its proper divisors (183368271).

550104801 is a wasteful number, since it uses less digits than its factorization.

550104801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183368270.

The product of its (nonzero) digits is 800, while the sum is 24.

The square root of 550104801 is about 23454.3130575167. The cubic root of 550104801 is about 819.3733071068.

Adding to 550104801 its reverse (108401055), we get a palindrome (658505856).

The spelling of 550104801 in words is "five hundred fifty million, one hundred four thousand, eight hundred one".