554606 has 16 divisors (see below), whose sum is σ = 910224. Its totient is φ = 251904.

The previous prime is 554597. The next prime is 554611. The reversal of 554606 is 606455.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a zygodrome in base 7.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 554606.

It is an unprimeable number.

554606 is an untouchable number, because it is not equal to the sum of proper divisors of any 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 in 7 ways as a sum of consecutive naturals, for example, 2030 + ... + 2286.

It is an arithmetic number, because the mean of its divisors is an integer number (56889).

2⁵⁵⁴⁶⁰⁶ is an apocalyptic number.

554606 is a deficient number, since it is larger than the sum of its proper divisors (355618).

554606 is a wasteful number, since it uses less digits than its factorization.

554606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 554606 is about 744.7187388538. The cubic root of 554606 is about 82.1602063274.

The spelling of 554606 in words is "five hundred fifty-four thousand, six hundred six".