68835695 has 4 divisors (see below), whose sum is σ = 82602840. Its totient is φ = 55068552.

The previous prime is 68835677. The next prime is 68835721. The reversal of 68835695 is 59653886.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 59653886 = 2 ⋅29826943.

It is a cyclic number.

It is not a de Polignac number, because 68835695 - 2⁶ = 68835631 is a prime.

It is a super-2 number, since 2×68835695² = 9476705812266050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6883565 + ... + 6883574.

It is an arithmetic number, because the mean of its divisors is an integer number (20650710).

Almost surely, 2^68835695 is an apocalyptic number.

68835695 is a deficient number, since it is larger than the sum of its proper divisors (13767145).

68835695 is a wasteful number, since it uses less digits than its factorization.

68835695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13767144.

The product of its digits is 1555200, while the sum is 50.

The square root of 68835695 is about 8296.7279695070. The cubic root of 68835695 is about 409.8307748982.

The spelling of 68835695 in words is "sixty-eight million, eight hundred thirty-five thousand, six hundred ninety-five".