68260107 has 4 divisors (see below), whose sum is σ = 91013480. Its totient is φ = 45506736.

The previous prime is 68260099. The next prime is 68260111. The reversal of 68260107 is 70106286.

It is a happy number.

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

It is not a de Polignac number, because 68260107 - 2³ = 68260099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (68260147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11376682 + ... + 11376687.

It is an arithmetic number, because the mean of its divisors is an integer number (22753370).

Almost surely, 2^68260107 is an apocalyptic number.

68260107 is a deficient number, since it is larger than the sum of its proper divisors (22753373).

68260107 is a wasteful number, since it uses less digits than its factorization.

68260107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22753372.

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 68260107 is about 8261.9675017516. The cubic root of 68260107 is about 408.6852730697.

The spelling of 68260107 in words is "sixty-eight million, two hundred sixty thousand, one hundred seven".