554849 has 2 divisors, whose sum is σ = 554850. Its totient is φ = 554848.

The previous prime is 554843. The next prime is 554887. The reversal of 554849 is 948455.

554849 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., 483025 + 71824 = 695^2 + 268^2 .

It is a cyclic number.

It is not a de Polignac number, because 554849 - 2⁴ = 554833 is a prime.

It is a Chen prime.

It is a nialpdrome in base 16.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 554849.

It is not a weakly prime, because it can be changed into another prime (554843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277424 + 277425.

It is an arithmetic number, because the mean of its divisors is an integer number (277425).

2⁵⁵⁴⁸⁴⁹ is an apocalyptic number.

It is an amenable number.

554849 is a deficient number, since it is larger than the sum of its proper divisors (1).

554849 is an equidigital number, since it uses as much as digits as its factorization.

554849 is an evil number, because the sum of its binary digits is even.

The product of its digits is 28800, while the sum is 35.

The square root of 554849 is about 744.8818698290. The cubic root of 554849 is about 82.1722040428.

The spelling of 554849 in words is "five hundred fifty-four thousand, eight hundred forty-nine".