68896106 has 4 divisors (see below), whose sum is σ = 103344162. Its totient is φ = 34448052.

The previous prime is 68896099. The next prime is 68896111. The reversal of 68896106 is 60169886.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 63856081 + 5040025 = 7991^2 + 2245^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17224025 + ... + 17224028.

Almost surely, 2^68896106 is an apocalyptic number.

68896106 is a deficient number, since it is larger than the sum of its proper divisors (34448056).

68896106 is a wasteful number, since it uses less digits than its factorization.

68896106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34448055.

The product of its (nonzero) digits is 124416, while the sum is 44.

The square root of 68896106 is about 8300.3678231751. The cubic root of 68896106 is about 409.9506305814.

The spelling of 68896106 in words is "sixty-eight million, eight hundred ninety-six thousand, one hundred six".