2064572 has 12 divisors (see below), whose sum is σ = 3770256. Its totient is φ = 987360.

The previous prime is 2064571. The next prime is 2064581. The reversal of 2064572 is 2754602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2064571) 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, 11129 + ... + 11312.

It is an arithmetic number, because the mean of its divisors is an integer number (314188).

2^2064572 is an apocalyptic number.

It is an amenable number.

2064572 is a deficient number, since it is larger than the sum of its proper divisors (1705684).

2064572 is a wasteful number, since it uses less digits than its factorization.

2064572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22468 (or 22466 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 2064572 is about 1436.8618583566. The cubic root of 2064572 is about 127.3336957736. Note that the first 3 decimals are identical.

The spelling of 2064572 in words is "two million, sixty-four thousand, five hundred seventy-two".