67852288 has 48 divisors (see below), whose sum is σ = 155085840. Its totient is φ = 29073408.

The previous prime is 67852283. The next prime is 67852289. The reversal of 67852288 is 88225876.

It is a happy number.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67852283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11970 + ... + 16702.

It is an arithmetic number, because the mean of its divisors is an integer number (3230955).

Almost surely, 2^67852288 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 67852288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77542920).

67852288 is an abundant number, since it is smaller than the sum of its proper divisors (87233552).

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

67852288 is an equidigital number, since it uses as much as digits as its factorization.

67852288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4762 (or 4742 counting only the distinct ones).

The product of its digits is 430080, while the sum is 46.

The square root of 67852288 is about 8237.2500265562. The cubic root of 67852288 is about 407.8697520938.

The spelling of 67852288 in words is "sixty-seven million, eight hundred fifty-two thousand, two hundred eighty-eight".