2066892 has 24 divisors (see below), whose sum is σ = 4941552. Its totient is φ = 672000.

The previous prime is 2066887. The next prime is 2066893. The reversal of 2066892 is 2986602.

It is not an unprimeable number, because it can be changed into a prime (2066893) 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, 1609 + ... + 2592.

It is an arithmetic number, because the mean of its divisors is an integer number (205898).

2^2066892 is an apocalyptic number.

It is an amenable number.

2066892 is an abundant number, since it is smaller than the sum of its proper divisors (2874660).

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

2066892 is a wasteful number, since it uses less digits than its factorization.

2066892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4249 (or 4247 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 2066892 is about 1437.6689465938. The cubic root of 2066892 is about 127.3813737087.

The spelling of 2066892 in words is "two million, sixty-six thousand, eight hundred ninety-two".