2094705 has 12 divisors (see below), whose sum is σ = 3630900. Its totient is φ = 1117152.

The previous prime is 2094691. The next prime is 2094707. The reversal of 2094705 is 5074902.

It can be written as a sum of positive squares in 2 ways, for example, as 1527696 + 567009 = 1236^2 + 753^2 .

It is not a de Polignac number, because 2094705 - 2¹⁸ = 1832561 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2094707) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23230 + ... + 23319.

It is an arithmetic number, because the mean of its divisors is an integer number (302575).

2^2094705 is an apocalyptic number.

It is an amenable number.

2094705 is a deficient number, since it is larger than the sum of its proper divisors (1536195).

2094705 is a wasteful number, since it uses less digits than its factorization.

2094705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46560 (or 46557 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 2094705 is about 1447.3095729663. The cubic root of 2094705 is about 127.9501962819.

The spelling of 2094705 in words is "two million, ninety-four thousand, seven hundred five".