32441248 has 48 divisors (see below), whose sum is σ = 73410624. Its totient is φ = 13824000.

The previous prime is 32441239. The next prime is 32441281. The reversal of 32441248 is 84214423.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (28).

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, 55936 + ... + 56512.

It is an arithmetic number, because the mean of its divisors is an integer number (1529388).

Almost surely, 2^32441248 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 32441248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36705312).

32441248 is an abundant number, since it is smaller than the sum of its proper divisors (40969376).

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

32441248 is a wasteful number, since it uses less digits than its factorization.

32441248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 845 (or 837 counting only the distinct ones).

The product of its digits is 6144, while the sum is 28.

The square root of 32441248 is about 5695.7219033236. The cubic root of 32441248 is about 318.9327990046.

The spelling of 32441248 in words is "thirty-two million, four hundred forty-one thousand, two hundred forty-eight".