67985246 has 12 divisors (see below), whose sum is σ = 118627488. Its totient is φ = 29136492.

The previous prime is 67985233. The next prime is 67985299. The reversal of 67985246 is 64258976.

It is a self number, because there is not a number n which added to its sum of digits gives 67985246.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 346766 + ... + 346961.

It is an arithmetic number, because the mean of its divisors is an integer number (9885624).

Almost surely, 2^67985246 is an apocalyptic number.

67985246 is a deficient number, since it is larger than the sum of its proper divisors (50642242).

67985246 is a wasteful number, since it uses less digits than its factorization.

67985246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 693743 (or 693736 counting only the distinct ones).

The product of its digits is 725760, while the sum is 47.

The square root of 67985246 is about 8245.3166100520. The cubic root of 67985246 is about 408.1359880862.

The spelling of 67985246 in words is "sixty-seven million, nine hundred eighty-five thousand, two hundred forty-six".