68875848 has 48 divisors (see below), whose sum is σ = 187141500. Its totient is φ = 22884480.

The previous prime is 68875847. The next prime is 68875853. The reversal of 68875848 is 84857886.

It can be written as a sum of positive squares in 2 ways, for example, as 68856804 + 19044 = 8298^2 + 138^2 .

It is a junction number, because it is equal to n+sod(n) for n = 68875794 and 68875803.

It is not an unprimeable number, because it can be changed into a prime (68875843) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23758 + ... + 26498.

Almost surely, 2^68875848 is an apocalyptic number.

It is an amenable number.

68875848 is an abundant number, since it is smaller than the sum of its proper divisors (118265652).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

68875848 is a wasteful number, since it uses less digits than its factorization.

68875848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3102 (or 3095 counting only the distinct ones).

The product of its digits is 3440640, while the sum is 54.

The square root of 68875848 is about 8299.1474260914. The cubic root of 68875848 is about 409.9104464333.

The spelling of 68875848 in words is "sixty-eight million, eight hundred seventy-five thousand, eight hundred forty-eight".