67936412 has 12 divisors (see below), whose sum is σ = 119647080. Its totient is φ = 33751536.

The previous prime is 67936409. The next prime is 67936417. The reversal of 67936412 is 21463976.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67936417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53462 + ... + 54717.

It is an arithmetic number, because the mean of its divisors is an integer number (9970590).

Almost surely, 2^67936412 is an apocalyptic number.

It is an amenable number.

67936412 is a deficient number, since it is larger than the sum of its proper divisors (51710668).

67936412 is a wasteful number, since it uses less digits than its factorization.

67936412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108340 (or 108338 counting only the distinct ones).

The product of its digits is 54432, while the sum is 38.

The square root of 67936412 is about 8242.3547606251. The cubic root of 67936412 is about 408.0382429230.

The spelling of 67936412 in words is "sixty-seven million, nine hundred thirty-six thousand, four hundred twelve".