55066106 has 8 divisors (see below), whose sum is σ = 85263744. Its totient is φ = 26644860.

The previous prime is 55066069. The next prime is 55066129. The reversal of 55066106 is 60166055.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 444020 + ... + 444143.

It is an arithmetic number, because the mean of its divisors is an integer number (10657968).

Almost surely, 2^55066106 is an apocalyptic number.

55066106 is a deficient number, since it is larger than the sum of its proper divisors (30197638).

55066106 is a wasteful number, since it uses less digits than its factorization.

55066106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 888196.

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

The square root of 55066106 is about 7420.6540143036. The cubic root of 55066106 is about 380.4475474833.

The spelling of 55066106 in words is "fifty-five million, sixty-six thousand, one hundred six".