2047011 has 4 divisors (see below), whose sum is σ = 2729352. Its totient is φ = 1364672.

The previous prime is 2046983. The next prime is 2047037. The reversal of 2047011 is 1107402.

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

It is a cyclic number.

It is not a de Polignac number, because 2047011 - 2¹⁰ = 2045987 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (2047061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 341166 + ... + 341171.

It is an arithmetic number, because the mean of its divisors is an integer number (682338).

2^2047011 is an apocalyptic number.

2047011 is a deficient number, since it is larger than the sum of its proper divisors (682341).

2047011 is an equidigital number, since it uses as much as digits as its factorization.

2047011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 682340.

The product of its (nonzero) digits is 56, while the sum is 15.

The square root of 2047011 is about 1430.7379214937. The cubic root of 2047011 is about 126.9716389436.

The spelling of 2047011 in words is "two million, forty-seven thousand, eleven".