3028965 has 16 divisors (see below), whose sum is σ = 4891968. Its totient is φ = 1600256.

The previous prime is 3028943. The next prime is 3028969. The reversal of 3028965 is 5698203.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3028965 - 2⁹ = 3028453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3028969) 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, 802 + ... + 2588.

It is an arithmetic number, because the mean of its divisors is an integer number (305748).

Almost surely, 2^3028965 is an apocalyptic number.

It is an amenable number.

3028965 is a deficient number, since it is larger than the sum of its proper divisors (1863003).

3028965 is a wasteful number, since it uses less digits than its factorization.

3028965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1908.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 3028965 is about 1740.3921971786. The cubic root of 3028965 is about 144.6876351446.

It can be divided in two parts, 3028 and 965, that added together give a palindrome (3993).

The spelling of 3028965 in words is "three million, twenty-eight thousand, nine hundred sixty-five".