2066036 has 36 divisors (see below), whose sum is σ = 4290048. Its totient is φ = 867888.

The previous prime is 2066033. The next prime is 2066059. The reversal of 2066036 is 6306602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2066033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16205 + ... + 16331.

It is an arithmetic number, because the mean of its divisors is an integer number (119168).

2^2066036 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2066036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2145024).

2066036 is an abundant number, since it is smaller than the sum of its proper divisors (2224012).

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

2066036 is a wasteful number, since it uses less digits than its factorization.

2066036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228 (or 219 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 2066036 is about 1437.3712116221. The cubic root of 2066036 is about 127.3637863501.

The spelling of 2066036 in words is "two million, sixty-six thousand, thirty-six", and thus it is an eban number.