68959675 has 12 divisors (see below), whose sum is σ = 87822256. Its totient is φ = 53676000.

The previous prime is 68959643. The next prime is 68959697. The reversal of 68959675 is 57695986.

It is a happy number.

It is not a de Polignac number, because 68959675 - 2⁵ = 68959643 is a prime.

It is a super-2 number, since 2×68959675² = 9510873552211250, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36351 + ... + 38200.

Almost surely, 2^68959675 is an apocalyptic number.

68959675 is a deficient number, since it is larger than the sum of its proper divisors (18862581).

68959675 is a wasteful number, since it uses less digits than its factorization.

68959675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74598 (or 74593 counting only the distinct ones).

The product of its digits is 4082400, while the sum is 55.

The square root of 68959675 is about 8304.1962284137. The cubic root of 68959675 is about 410.0766761216.

The spelling of 68959675 in words is "sixty-eight million, nine hundred fifty-nine thousand, six hundred seventy-five".