2039066 has 4 divisors (see below), whose sum is σ = 3058602. Its totient is φ = 1019532.

The previous prime is 2039057. The next prime is 2039071. The reversal of 2039066 is 6609302.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1635841 + 403225 = 1279^2 + 635^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 509765 + ... + 509768.

2^2039066 is an apocalyptic number.

2039066 is a deficient number, since it is larger than the sum of its proper divisors (1019536).

2039066 is a wasteful number, since it uses less digits than its factorization.

2039066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1019535.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 2039066 is about 1427.9586828757. The cubic root of 2039066 is about 126.8071556033.

The spelling of 2039066 in words is "two million, thirty-nine thousand, sixty-six".