2061773 has 8 divisors (see below), whose sum is σ = 2404800. Its totient is φ = 1766940.

The previous prime is 2061757. The next prime is 2061793. The reversal of 2061773 is 3771602.

It is not a de Polignac number, because 2061773 - 2⁴ = 2061757 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2061733) 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, 2663 + ... + 3348.

It is an arithmetic number, because the mean of its divisors is an integer number (300600).

2^2061773 is an apocalyptic number.

It is an amenable number.

2061773 is a deficient number, since it is larger than the sum of its proper divisors (343027).

2061773 is an frugal number, since it uses more digits than its factorization.

2061773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6032 (or 6018 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 26.

The square root of 2061773 is about 1435.8875304146. The cubic root of 2061773 is about 127.2761264244.

The spelling of 2061773 in words is "two million, sixty-one thousand, seven hundred seventy-three".