554908 has 6 divisors (see below), whose sum is σ = 971096. Its totient is φ = 277452.

The previous prime is 554899. The next prime is 554923. The reversal of 554908 is 809455.

It is a self number, because there is not a number n which added to its sum of digits gives 554908.

It is a congruent number.

It is an unprimeable number.

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, 69360 + ... + 69367.

2⁵⁵⁴⁹⁰⁸ is an apocalyptic number.

It is an amenable number.

554908 is a deficient number, since it is larger than the sum of its proper divisors (416188).

554908 is a wasteful number, since it uses less digits than its factorization.

554908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138731 (or 138729 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 31.

The square root of 554908 is about 744.9214723714. The cubic root of 554908 is about 82.1751165399.

The spelling of 554908 in words is "five hundred fifty-four thousand, nine hundred eight".