2054326 has 4 divisors (see below), whose sum is σ = 3081492. Its totient is φ = 1027162.

The previous prime is 2054317. The next prime is 2054329. The reversal of 2054326 is 6234502.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6234502 = 2 ⋅3117251.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 2054297 and 2054306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2054329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 513580 + ... + 513583.

It is an arithmetic number, because the mean of its divisors is an integer number (770373).

2^2054326 is an apocalyptic number.

2054326 is a deficient number, since it is larger than the sum of its proper divisors (1027166).

2054326 is a wasteful number, since it uses less digits than its factorization.

2054326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1027165.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 2054326 is about 1433.2920149083. The cubic root of 2054326 is about 127.1227036548.

Adding to 2054326 its reverse (6234502), we get a palindrome (8288828).

The spelling of 2054326 in words is "two million, fifty-four thousand, three hundred twenty-six".