32740848 has 140 divisors (see below), whose sum is σ = 108967728. Its totient is φ = 9331200.

The previous prime is 32740847. The next prime is 32740853. The reversal of 32740848 is 84804723.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32740847) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 81448 + ... + 81848.

Almost surely, 2^32740848 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 32740848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54483864).

32740848 is an abundant number, since it is smaller than the sum of its proper divisors (76226880).

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

32740848 is an equidigital number, since it uses as much as digits as its factorization.

32740848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434 (or 413 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The square root of 32740848 is about 5721.9619013062. The cubic root of 32740848 is about 319.9115901596.

The spelling of 32740848 in words is "thirty-two million, seven hundred forty thousand, eight hundred forty-eight".