2064306 has 16 divisors (see below), whose sum is σ = 4147200. Its totient is φ = 685008.

The previous prime is 2064299. The next prime is 2064313. The reversal of 2064306 is 6034602.

It is an interprime number because it is at equal distance from previous prime (2064299) and next prime (2064313).

It is a super-2 number, since 2×2064306² = 8522718523272, which contains 22 as substring.

It is a Curzon 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, 975 + ... + 2253.

It is an arithmetic number, because the mean of its divisors is an integer number (259200).

2^2064306 is an apocalyptic number.

2064306 is an abundant number, since it is smaller than the sum of its proper divisors (2082894).

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

2064306 is a wasteful number, since it uses less digits than its factorization.

2064306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1553.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 2064306 is about 1436.7692925449. The cubic root of 2064306 is about 127.3282269698.

Adding to 2064306 its reverse (6034602), we get a palindrome (8098908).

The spelling of 2064306 in words is "two million, sixty-four thousand, three hundred six".