2044766 has 4 divisors (see below), whose sum is σ = 3067152. Its totient is φ = 1022382.

The previous prime is 2044759. The next prime is 2044787. The reversal of 2044766 is 6674402.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511190 + ... + 511193.

It is an arithmetic number, because the mean of its divisors is an integer number (766788).

2^2044766 is an apocalyptic number.

2044766 is a deficient number, since it is larger than the sum of its proper divisors (1022386).

2044766 is a wasteful number, since it uses less digits than its factorization.

2044766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1022385.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 2044766 is about 1429.9531460856. The cubic root of 2044766 is about 126.9252044757.

The spelling of 2044766 in words is "two million, forty-four thousand, seven hundred sixty-six".