2864048 has 20 divisors (see below), whose sum is σ = 6053928. Its totient is φ = 1301760.

The previous prime is 2864033. The next prime is 2864051. The reversal of 2864048 is 8404682.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7961 + ... + 8312.

2^2864048 is an apocalyptic number.

It is an amenable number.

2864048 is an abundant number, since it is smaller than the sum of its proper divisors (3189880).

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

2864048 is a wasteful number, since it uses less digits than its factorization.

2864048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16292 (or 16286 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 32.

The square root of 2864048 is about 1692.3498456289. The cubic root of 2864048 is about 142.0125625334.

It can be divided in two parts, 286 and 4048, that added together give a palindrome (4334).

The spelling of 2864048 in words is "two million, eight hundred sixty-four thousand, forty-eight".