1606050 has 72 divisors (see below), whose sum is σ = 4468464. Its totient is φ = 413280.

The previous prime is 1606009. The next prime is 1606081. The reversal of 1606050 is 506061.

1606050 is a `hidden beast` number, since 1 + 60 + 605 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 19309 + ... + 19391.

It is an arithmetic number, because the mean of its divisors is an integer number (62062).

2^1606050 is an apocalyptic number.

1606050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1606050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2234232).

1606050 is an abundant number, since it is smaller than the sum of its proper divisors (2862414).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1606050 is a wasteful number, since it uses less digits than its factorization.

1606050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144 (or 136 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 1606050 is about 1267.3002801231. The cubic root of 1606050 is about 117.1079433358.

It can be divided in two parts, 16060 and 50, that added together give a triangular number (16110 = T₁₇₉).

The spelling of 1606050 in words is "one million, six hundred six thousand, fifty".