1608061 has 16 divisors (see below), whose sum is σ = 2032128. Its totient is φ = 1238400.

The previous prime is 1608041. The next prime is 1608083.

1608061 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 1608061 - 2¹³ = 1599869 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1608041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3516 + ... + 3946.

It is an arithmetic number, because the mean of its divisors is an integer number (127008).

2^1608061 is an apocalyptic number.

It is an amenable number.

1608061 is a deficient number, since it is larger than the sum of its proper divisors (424067).

1608061 is a wasteful number, since it uses less digits than its factorization.

1608061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492.

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 1608061 is about 1268.0934508150. The cubic root of 1608061 is about 117.1568014759.

The spelling of 1608061 in words is "one million, six hundred eight thousand, sixty-one".