67322241 has 24 divisors (see below), whose sum is σ = 111518784. Its totient is φ = 38337120.

The previous prime is 67322239. The next prime is 67322251. The reversal of 67322241 is 14222376.

It is not a de Polignac number, because 67322241 - 2¹ = 67322239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (67322201) 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 23 ways as a sum of consecutive naturals, for example, 18286 + ... + 21656.

It is an arithmetic number, because the mean of its divisors is an integer number (4646616).

Almost surely, 2^67322241 is an apocalyptic number.

It is an amenable number.

67322241 is a deficient number, since it is larger than the sum of its proper divisors (44196543).

67322241 is a wasteful number, since it uses less digits than its factorization.

67322241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3701 (or 3698 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 67322241 is about 8205.0131626951. The cubic root of 67322241 is about 406.8049118657.

The spelling of 67322241 in words is "sixty-seven million, three hundred twenty-two thousand, two hundred forty-one".