4048384 has 20 divisors (see below), whose sum is σ = 8089884. Its totient is φ = 2023936.

The previous prime is 4048339. The next prime is 4048393. The reversal of 4048384 is 4838404.

It is a super-2 number, since 2×4048384² = 32778826022912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3442 + ... + 4465.

Almost surely, 2^4048384 is an apocalyptic number.

It is an amenable number.

4048384 is a deficient number, since it is larger than the sum of its proper divisors (4041500).

4048384 is an frugal number, since it uses more digits than its factorization.

4048384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7925 (or 7909 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 31.

The square root of 4048384 is about 2012.0596412632. The cubic root of 4048384 is about 159.3775818626.

The spelling of 4048384 in words is "four million, forty-eight thousand, three hundred eighty-four".