68980175 has 12 divisors (see below), whose sum is σ = 93311736. Its totient is φ = 50167200.

The previous prime is 68980159. The next prime is 68980181. The reversal of 68980175 is 57108986.

It is a happy number.

It is not a de Polignac number, because 68980175 - 2⁴ = 68980159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 125144 + ... + 125693.

It is an arithmetic number, because the mean of its divisors is an integer number (7775978).

Almost surely, 2^68980175 is an apocalyptic number.

68980175 is a deficient number, since it is larger than the sum of its proper divisors (24331561).

68980175 is a wasteful number, since it uses less digits than its factorization.

68980175 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250858 (or 250853 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 44.

The square root of 68980175 is about 8305.4304524209. The cubic root of 68980175 is about 410.1173073019.

The spelling of 68980175 in words is "sixty-eight million, nine hundred eighty thousand, one hundred seventy-five".