67396012 has 6 divisors (see below), whose sum is σ = 117943028. Its totient is φ = 33698004.

The previous prime is 67396001. The next prime is 67396013. The reversal of 67396012 is 21069376.

It is not an unprimeable number, because it can be changed into a prime (67396013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8424498 + ... + 8424505.

Almost surely, 2^67396012 is an apocalyptic number.

It is an amenable number.

67396012 is a deficient number, since it is larger than the sum of its proper divisors (50547016).

67396012 is a wasteful number, since it uses less digits than its factorization.

67396012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16849007 (or 16849005 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 67396012 is about 8209.5074151864. The cubic root of 67396012 is about 406.9534484646.

The spelling of 67396012 in words is "sixty-seven million, three hundred ninety-six thousand, twelve".