2062771 has 4 divisors (see below), whose sum is σ = 2129344. Its totient is φ = 1996200.

The previous prime is 2062759. The next prime is 2062789. The reversal of 2062771 is 1772602.

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 2062771 - 2¹³ = 2054579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2062721) 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, 33240 + ... + 33301.

It is an arithmetic number, because the mean of its divisors is an integer number (532336).

2^2062771 is an apocalyptic number.

2062771 is a deficient number, since it is larger than the sum of its proper divisors (66573).

2062771 is an equidigital number, since it uses as much as digits as its factorization.

2062771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66572.

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 2062771 is about 1436.2350086250. The cubic root of 2062771 is about 127.2966590897.

The spelling of 2062771 in words is "two million, sixty-two thousand, seven hundred seventy-one".