2064736 has 24 divisors (see below), whose sum is σ = 4108104. Its totient is φ = 1021440.

The previous prime is 2064703. The next prime is 2064737. The reversal of 2064736 is 6374602.

It is a Smith number, since the sum of its digits (28) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2064737) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3331 + ... + 3901.

It is an arithmetic number, because the mean of its divisors is an integer number (171171).

2^2064736 is an apocalyptic number.

It is an amenable number.

2064736 is a deficient number, since it is larger than the sum of its proper divisors (2043368).

2064736 is a wasteful number, since it uses less digits than its factorization.

2064736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694 (or 686 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 2064736 is about 1436.9189260358. The cubic root of 2064736 is about 127.3370672833.

The spelling of 2064736 in words is "two million, sixty-four thousand, seven hundred thirty-six".