67384382 has 16 divisors (see below), whose sum is σ = 110638752. Its totient is φ = 30589920.

The previous prime is 67384381. The next prime is 67384423. The reversal of 67384382 is 28348376.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67384381) 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, 19658 + ... + 22829.

It is an arithmetic number, because the mean of its divisors is an integer number (6914922).

Almost surely, 2^67384382 is an apocalyptic number.

67384382 is a deficient number, since it is larger than the sum of its proper divisors (43254370).

67384382 is a wasteful number, since it uses less digits than its factorization.

67384382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42563.

The product of its digits is 193536, while the sum is 41.

The square root of 67384382 is about 8208.7990595458. The cubic root of 67384382 is about 406.9300388655.

The spelling of 67384382 in words is "sixty-seven million, three hundred eighty-four thousand, three hundred eighty-two".