67033364 has 6 divisors (see below), whose sum is σ = 117308394. Its totient is φ = 33516680.

The previous prime is 67033357. The next prime is 67033399. The reversal of 67033364 is 46333076.

It can be written as a sum of positive squares in only one way, i.e., 37112464 + 29920900 = 6092^2 + 5470^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 67033364.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8379167 + ... + 8379174.

It is an arithmetic number, because the mean of its divisors is an integer number (19551399).

Almost surely, 2^67033364 is an apocalyptic number.

It is an amenable number.

67033364 is a deficient number, since it is larger than the sum of its proper divisors (50275030).

67033364 is a wasteful number, since it uses less digits than its factorization.

67033364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16758345 (or 16758343 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 32.

The square root of 67033364 is about 8187.3905488867. The cubic root of 67033364 is about 406.2222165141. Note that the first 4 decimals are identical.

The spelling of 67033364 in words is "sixty-seven million, thirty-three thousand, three hundred sixty-four".