1606055 has 8 divisors (see below), whose sum is σ = 2102544. Its totient is φ = 1168000.

The previous prime is 1606009. The next prime is 1606081. The reversal of 1606055 is 5506061.

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

It is not a de Polignac number, because 1606055 - 2¹⁰ = 1605031 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1606055.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14546 + ... + 14655.

It is an arithmetic number, because the mean of its divisors is an integer number (262818).

2^1606055 is an apocalyptic number.

1606055 is a deficient number, since it is larger than the sum of its proper divisors (496489).

1606055 is a wasteful number, since it uses less digits than its factorization.

1606055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29217.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 1606055 is about 1267.3022528190. The cubic root of 1606055 is about 117.1080648636.

The spelling of 1606055 in words is "one million, six hundred six thousand, fifty-five".