68875035 has 16 divisors (see below), whose sum is σ = 112763904. Its totient is φ = 35878752.

The previous prime is 68875003. The next prime is 68875063. The reversal of 68875035 is 53057886.

It is not a de Polignac number, because 68875035 - 2⁵ = 68875003 is a prime.

It is a plaindrome in base 13.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52747 + ... + 54036.

It is an arithmetic number, because the mean of its divisors is an integer number (7047744).

Almost surely, 2^68875035 is an apocalyptic number.

68875035 is a deficient number, since it is larger than the sum of its proper divisors (43888869).

68875035 is a wasteful number, since it uses less digits than its factorization.

68875035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106834.

The product of its (nonzero) digits is 201600, while the sum is 42.

The square root of 68875035 is about 8299.0984450120. The cubic root of 68875035 is about 409.9088335868.

The spelling of 68875035 in words is "sixty-eight million, eight hundred seventy-five thousand, thirty-five".