3002864 has 20 divisors (see below), whose sum is σ = 5918520. Its totient is φ = 1475520.

The previous prime is 3002861. The next prime is 3002891. The reversal of 3002864 is 4682003.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3002861) 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, 647 + ... + 2534.

It is an arithmetic number, because the mean of its divisors is an integer number (295926).

Almost surely, 2^3002864 is an apocalyptic number.

It is an amenable number.

3002864 is a deficient number, since it is larger than the sum of its proper divisors (2915656).

3002864 is a wasteful number, since it uses less digits than its factorization.

3002864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3248 (or 3242 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 3002864 is about 1732.8773759271. The cubic root of 3002864 is about 144.2708380198.

Adding to 3002864 its reverse (4682003), we get a palindrome (7684867).

The spelling of 3002864 in words is "three million, two thousand, eight hundred sixty-four".