67004204 has 6 divisors (see below), whose sum is σ = 117257364. Its totient is φ = 33502100.

The previous prime is 67004173. The next prime is 67004207. The reversal of 67004204 is 40240076.

It is a self number, because there is not a number n which added to its sum of digits gives 67004204.

It is not an unprimeable number, because it can be changed into a prime (67004207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8375522 + ... + 8375529.

It is an arithmetic number, because the mean of its divisors is an integer number (19542894).

Almost surely, 2^67004204 is an apocalyptic number.

It is an amenable number.

67004204 is a deficient number, since it is larger than the sum of its proper divisors (50253160).

67004204 is a wasteful number, since it uses less digits than its factorization.

67004204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16751055 (or 16751053 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 67004204 is about 8185.6095680163. The cubic root of 67004204 is about 406.1633047665.

The spelling of 67004204 in words is "sixty-seven million, four thousand, two hundred four".