1606106085 has 8 divisors (see below), whose sum is σ = 2569769760. Its totient is φ = 856589904.

The previous prime is 1606106053. The next prime is 1606106087. The reversal of 1606106085 is 5806016061.

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

It is not a de Polignac number, because 1606106085 - 2⁵ = 1606106053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1606106087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53536855 + ... + 53536884.

It is an arithmetic number, because the mean of its divisors is an integer number (321221220).

Almost surely, 2^1606106085 is an apocalyptic number.

1606106085 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1606106085 is a deficient number, since it is larger than the sum of its proper divisors (963663675).

1606106085 is a wasteful number, since it uses less digits than its factorization.

1606106085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107073747.

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 1606106085 is about 40076.2533802750. The cubic root of 1606106085 is about 1171.0930649858.

The spelling of 1606106085 in words is "one billion, six hundred six million, one hundred six thousand, eighty-five".