1612006 has 16 divisors (see below), whose sum is σ = 2695680. Its totient is φ = 716680.

The previous prime is 1611971. The next prime is 1612007. The reversal of 1612006 is 6002161.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1612007) 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, 255 + ... + 1813.

It is an arithmetic number, because the mean of its divisors is an integer number (168480).

2^1612006 is an apocalyptic number.

1612006 is a deficient number, since it is larger than the sum of its proper divisors (1083674).

1612006 is a wasteful number, since it uses less digits than its factorization.

1612006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1619.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1612006 is about 1269.6479827102. The cubic root of 1612006 is about 117.2525288028.

Adding to 1612006 its reverse (6002161), we get a palindrome (7614167).

The spelling of 1612006 in words is "one million, six hundred twelve thousand, six".