68830048 has 24 divisors (see below), whose sum is σ = 154868112. Its totient is φ = 29498496.

The previous prime is 68830039. The next prime is 68830067. The reversal of 68830048 is 84003886.

It is a junction number, because it is equal to n+sod(n) for n = 68829989 and 68830016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153415 + ... + 153862.

It is an arithmetic number, because the mean of its divisors is an integer number (6452838).

Almost surely, 2^68830048 is an apocalyptic number.

It is an amenable number.

68830048 is an abundant number, since it is smaller than the sum of its proper divisors (86038064).

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

68830048 is a wasteful number, since it uses less digits than its factorization.

68830048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307294 (or 307286 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 37.

The square root of 68830048 is about 8296.3876476452. The cubic root of 68830048 is about 409.8195676427.

It can be divided in two parts, 68 and 830048, that added together give a triangular number (830116 = T₁₂₈₈).

The spelling of 68830048 in words is "sixty-eight million, eight hundred thirty thousand, forty-eight".