68028848 has 40 divisors (see below), whose sum is σ = 138178656. Its totient is φ = 32384000.

The previous prime is 68028827. The next prime is 68028869. The reversal of 68028848 is 84882086.

It is an interprime number because it is at equal distance from previous prime (68028827) and next prime (68028869).

It is a junction number, because it is equal to n+sod(n) for n = 68028799 and 68028808.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147338 + ... + 147798.

Almost surely, 2^68028848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 68028848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69089328).

68028848 is an abundant number, since it is smaller than the sum of its proper divisors (70149808).

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

68028848 is a wasteful number, since it uses less digits than its factorization.

68028848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 893 (or 887 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 44.

The square root of 68028848 is about 8247.9602326878. The cubic root of 68028848 is about 408.2232214365.

The spelling of 68028848 in words is "sixty-eight million, twenty-eight thousand, eight hundred forty-eight".