67875692 has 12 divisors (see below), whose sum is σ = 120410136. Its totient is φ = 33472800.

The previous prime is 67875667. The next prime is 67875707. The reversal of 67875692 is 29657876.

It is a self number, because there is not a number n which added to its sum of digits gives 67875692.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115934 + ... + 116517.

It is an arithmetic number, because the mean of its divisors is an integer number (10034178).

Almost surely, 2^67875692 is an apocalyptic number.

It is an amenable number.

67875692 is a deficient number, since it is larger than the sum of its proper divisors (52534444).

67875692 is a wasteful number, since it uses less digits than its factorization.

67875692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232528 (or 232526 counting only the distinct ones).

The product of its digits is 1270080, while the sum is 50.

The square root of 67875692 is about 8238.6705238163. The cubic root of 67875692 is about 407.9166416272.

The spelling of 67875692 in words is "sixty-seven million, eight hundred seventy-five thousand, six hundred ninety-two".