2066956 has 24 divisors (see below), whose sum is σ = 3799040. Its totient is φ = 982800.

The previous prime is 2066951. The next prime is 2066957. The reversal of 2066956 is 6596602.

It is not an unprimeable number, because it can be changed into a prime (2066951) 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, 9691 + ... + 9901.

2^2066956 is an apocalyptic number.

It is an amenable number.

2066956 is a deficient number, since it is larger than the sum of its proper divisors (1732084).

2066956 is a wasteful number, since it uses less digits than its factorization.

2066956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325 (or 323 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 2066956 is about 1437.6912046751. The cubic root of 2066956 is about 127.3826884562.

The spelling of 2066956 in words is "two million, sixty-six thousand, nine hundred fifty-six".