3064689 has 16 divisors (see below), whose sum is σ = 4569600. Its totient is φ = 2029968.

The previous prime is 3064687. The next prime is 3064693. The reversal of 3064689 is 9864603.

3064689 is a `hidden beast` number, since 3 + 0 + 646 + 8 + 9 = 666.

It is not a de Polignac number, because 3064689 - 2¹ = 3064687 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3064687) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5767 + ... + 6275.

It is an arithmetic number, because the mean of its divisors is an integer number (285600).

Almost surely, 2^3064689 is an apocalyptic number.

It is an amenable number.

3064689 is a deficient number, since it is larger than the sum of its proper divisors (1504911).

3064689 is a wasteful number, since it uses less digits than its factorization.

3064689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741 (or 735 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 3064689 is about 1750.6253168511. The cubic root of 3064689 is about 145.2542349136.

The spelling of 3064689 in words is "three million, sixty-four thousand, six hundred eighty-nine".