2056326 has 16 divisors (see below), whose sum is σ = 4152384. Its totient is φ = 678824.

The previous prime is 2056319. The next prime is 2056333. The reversal of 2056326 is 6236502.

It is an interprime number because it is at equal distance from previous prime (2056319) and next prime (2056333).

It is a junction number, because it is equal to n+sod(n) for n = 2056296 and 2056305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 960 + ... + 2243.

It is an arithmetic number, because the mean of its divisors is an integer number (259524).

2^2056326 is an apocalyptic number.

2056326 is an abundant number, since it is smaller than the sum of its proper divisors (2096058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2056326 is a wasteful number, since it uses less digits than its factorization.

2056326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3315.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 2056326 is about 1433.9895397108. The cubic root of 2056326 is about 127.1639439358.

The spelling of 2056326 in words is "two million, fifty-six thousand, three hundred twenty-six".