68674695 has 8 divisors (see below), whose sum is σ = 109879536. Its totient is φ = 36626496.

The previous prime is 68674693. The next prime is 68674717. The reversal of 68674695 is 59647686.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 68674695 - 2¹ = 68674693 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68674691) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2289142 + ... + 2289171.

It is an arithmetic number, because the mean of its divisors is an integer number (13734942).

Almost surely, 2^68674695 is an apocalyptic number.

68674695 is a deficient number, since it is larger than the sum of its proper divisors (41204841).

68674695 is a wasteful number, since it uses less digits than its factorization.

68674695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4578321.

The product of its digits is 2177280, while the sum is 51.

The square root of 68674695 is about 8287.0196693383. The cubic root of 68674695 is about 409.5110073507.

The spelling of 68674695 in words is "sixty-eight million, six hundred seventy-four thousand, six hundred ninety-five".