2048388 has 24 divisors (see below), whose sum is σ = 4808160. Its totient is φ = 678720.

The previous prime is 2048369. The next prime is 2048413. The reversal of 2048388 is 8838402.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2128 + ... + 2936.

It is an arithmetic number, because the mean of its divisors is an integer number (200340).

2^2048388 is an apocalyptic number.

It is an amenable number.

2048388 is an abundant number, since it is smaller than the sum of its proper divisors (2759772).

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

2048388 is a wasteful number, since it uses less digits than its factorization.

2048388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1027 (or 1025 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 33.

The square root of 2048388 is about 1431.2190608010. The cubic root of 2048388 is about 127.0001033335. Note that the first 3 decimals are identical.

The spelling of 2048388 in words is "two million, forty-eight thousand, three hundred eighty-eight".