2164048 has 20 divisors (see below), whose sum is σ = 4329088. Its totient is φ = 1046880.

The previous prime is 2164039. The next prime is 2164073. The reversal of 2164048 is 8404612.

2164048 is an admirable number.

It is a congruent number.

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, 1686 + ... + 2677.

2^2164048 is an apocalyptic number.

It is an amenable number.

2164048 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2164048 is a wasteful number, since it uses less digits than its factorization.

2164048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4402 (or 4396 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 2164048 is about 1471.0703586165. The cubic root of 2164048 is about 129.3467824136.

The spelling of 2164048 in words is "two million, one hundred sixty-four thousand, forty-eight".