2056364 has 12 divisors (see below), whose sum is σ = 3652824. Its totient is φ = 1012704.

The previous prime is 2056363. The next prime is 2056381. The reversal of 2056364 is 4636502.

It is a d-powerful number, because it can be written as 2¹⁵ + 0 + 5⁹ + 6² + 3⁹ + 6⁶ + 4⁶ .

It is not an unprimeable number, because it can be changed into a prime (2056363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3569 + ... + 4104.

It is an arithmetic number, because the mean of its divisors is an integer number (304402).

2^2056364 is an apocalyptic number.

It is an amenable number.

2056364 is a deficient number, since it is larger than the sum of its proper divisors (1596460).

2056364 is a wasteful number, since it uses less digits than its factorization.

2056364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7744 (or 7742 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 2056364 is about 1434.0027893976. The cubic root of 2056364 is about 127.1647272422.

The spelling of 2056364 in words is "two million, fifty-six thousand, three hundred sixty-four".