67982350 has 12 divisors (see below), whose sum is σ = 126447264. Its totient is φ = 27192920.

The previous prime is 67982339. The next prime is 67982363. The reversal of 67982350 is 5328976.

It is a plaindrome in base 13.

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, 679774 + ... + 679873.

It is an arithmetic number, because the mean of its divisors is an integer number (10537272).

Almost surely, 2^67982350 is an apocalyptic number.

67982350 is a deficient number, since it is larger than the sum of its proper divisors (58464914).

67982350 is a wasteful number, since it uses less digits than its factorization.

67982350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1359659 (or 1359654 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 67982350 is about 8245.1409933366. The cubic root of 67982350 is about 408.1301928160.

The spelling of 67982350 in words is "sixty-seven million, nine hundred eighty-two thousand, three hundred fifty".