554168 has 16 divisors (see below), whose sum is σ = 1059480. Its totient is φ = 271648.

The previous prime is 554167. The next prime is 554171. The reversal of 554168 is 861455.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 554168.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554167) 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, 230 + ... + 1077.

2⁵⁵⁴¹⁶⁸ is an apocalyptic number.

It is an amenable number.

554168 is a deficient number, since it is larger than the sum of its proper divisors (505312).

554168 is a wasteful number, since it uses less digits than its factorization.

554168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1366 (or 1362 counting only the distinct ones).

The product of its digits is 4800, while the sum is 29.

The square root of 554168 is about 744.4246100177. The cubic root of 554168 is about 82.1385719612.

The spelling of 554168 in words is "five hundred fifty-four thousand, one hundred sixty-eight".