4048832 has 28 divisors (see below), whose sum is σ = 8235696. Its totient is φ = 1973760.

The previous prime is 4048831. The next prime is 4048853. The reversal of 4048832 is 2388404.

It is a junction number, because it is equal to n+sod(n) for n = 4048795 and 4048804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4048831) 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, 1853 + ... + 3395.

It is an arithmetic number, because the mean of its divisors is an integer number (294132).

Almost surely, 2^4048832 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4048832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4117848).

4048832 is an abundant number, since it is smaller than the sum of its proper divisors (4186864).

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

4048832 is a wasteful number, since it uses less digits than its factorization.

4048832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1596 (or 1586 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

The square root of 4048832 is about 2012.1709668912. The cubic root of 4048832 is about 159.3834606299.

The spelling of 4048832 in words is "four million, forty-eight thousand, eight hundred thirty-two".