67332048 has 160 divisors (see below), whose sum is σ = 214272000. Its totient is φ = 17791488.

The previous prime is 67332037. The next prime is 67332049. The reversal of 67332048 is 84023376.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67332049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 338253 + ... + 338451.

It is an arithmetic number, because the mean of its divisors is an integer number (1339200).

Almost surely, 2^67332048 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 67332048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107136000).

67332048 is an abundant number, since it is smaller than the sum of its proper divisors (146939952).

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

67332048 is a wasteful number, since it uses less digits than its factorization.

67332048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289 (or 283 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 67332048 is about 8205.6107633740. The cubic root of 67332048 is about 406.8246643378.

The spelling of 67332048 in words is "sixty-seven million, three hundred thirty-two thousand, forty-eight".