32048832 has 56 divisors (see below), whose sum is σ = 86026752. Its totient is φ = 10528000.

The previous prime is 32048827. The next prime is 32048837. The reversal of 32048832 is 23884023.

It is an interprime number because it is at equal distance from previous prime (32048827) and next prime (32048837).

It is a self number, because there is not a number n which added to its sum of digits gives 32048832.

It is not an unprimeable number, because it can be changed into a prime (32048837) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12457 + ... + 14807.

It is an arithmetic number, because the mean of its divisors is an integer number (1536192).

Almost surely, 2^32048832 is an apocalyptic number.

32048832 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32048832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43013376).

32048832 is an abundant number, since it is smaller than the sum of its proper divisors (53977920).

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

32048832 is a wasteful number, since it uses less digits than its factorization.

32048832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2437 (or 2427 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 32048832 is about 5661.1687839173. The cubic root of 32048832 is about 317.6416199182.

The spelling of 32048832 in words is "thirty-two million, forty-eight thousand, eight hundred thirty-two".