554553229 has 2 divisors, whose sum is σ = 554553230. Its totient is φ = 554553228.

The previous prime is 554553217. The next prime is 554553271. The reversal of 554553229 is 922355455.

554553229 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 471324100 + 83229129 = 21710^2 + 9123^2 .

It is a cyclic number.

It is not a de Polignac number, because 554553229 - 2⁹ = 554552717 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 554553191 and 554553200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (554553289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277276614 + 277276615.

It is an arithmetic number, because the mean of its divisors is an integer number (277276615).

Almost surely, 2^554553229 is an apocalyptic number.

It is an amenable number.

554553229 is a deficient number, since it is larger than the sum of its proper divisors (1).

554553229 is an equidigital number, since it uses as much as digits as its factorization.

554553229 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 270000, while the sum is 40.

The square root of 554553229 is about 23548.9538833469. The cubic root of 554553229 is about 821.5760038503.

The spelling of 554553229 in words is "five hundred fifty-four million, five hundred fifty-three thousand, two hundred twenty-nine".