5555606 has 16 divisors (see below), whose sum is σ = 9620640. Its totient is φ = 2356800.

The previous prime is 5555591. The next prime is 5555609. The reversal of 5555606 is 6065555.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5555609) by changing a digit.

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, 551 + ... + 3378.

It is an arithmetic number, because the mean of its divisors is an integer number (601290).

Almost surely, 2^5555606 is an apocalyptic number.

5555606 is a deficient number, since it is larger than the sum of its proper divisors (4065034).

5555606 is a wasteful number, since it uses less digits than its factorization.

5555606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4039.

The product of its (nonzero) digits is 22500, while the sum is 32.

The square root of 5555606 is about 2357.0333048135. The cubic root of 5555606 is about 177.1102975810.

The spelling of 5555606 in words is "five million, five hundred fifty-five thousand, six hundred six".