2052094 has 16 divisors (see below), whose sum is σ = 3450096. Its totient is φ = 907200.

The previous prime is 2052059. The next prime is 2052097. The reversal of 2052094 is 4902502.

It is a happy number.

It is a super-2 number, since 2×2052094² = 8422179569672, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2052097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 447 + ... + 2074.

It is an arithmetic number, because the mean of its divisors is an integer number (215631).

2^2052094 is an apocalyptic number.

2052094 is a deficient number, since it is larger than the sum of its proper divisors (1398002).

2052094 is a wasteful number, since it uses less digits than its factorization.

2052094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2571.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 2052094 is about 1432.5131762047. The cubic root of 2052094 is about 127.0766478850.

Adding to 2052094 its reverse (4902502), we get a palindrome (6954596).

It can be divided in two parts, 205209 and 4, that multiplied together give a square (820836 = 906²).

The spelling of 2052094 in words is "two million, fifty-two thousand, ninety-four".