55106606 has 8 divisors (see below), whose sum is σ = 83263680. Its totient is φ = 27352048.

The previous prime is 55106587. The next prime is 55106617. The reversal of 55106606 is 60660155.

55106606 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100286 + ... + 100833.

It is an arithmetic number, because the mean of its divisors is an integer number (10407960).

Almost surely, 2^55106606 is an apocalyptic number.

55106606 is a deficient number, since it is larger than the sum of its proper divisors (28157074).

55106606 is a wasteful number, since it uses less digits than its factorization.

55106606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201258.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 55106606 is about 7423.3823827148. The cubic root of 55106606 is about 380.5407951020.

The spelling of 55106606 in words is "fifty-five million, one hundred six thousand, six hundred six".