68800383 has 48 divisors (see below), whose sum is σ = 109437120. Its totient is φ = 41513472.

The previous prime is 68800373. The next prime is 68800397. The reversal of 68800383 is 38300886.

It is not a de Polignac number, because 68800383 - 2⁴ = 68800367 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68800373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 438141 + ... + 438297.

It is an arithmetic number, because the mean of its divisors is an integer number (2279940).

Almost surely, 2^68800383 is an apocalyptic number.

68800383 is a deficient number, since it is larger than the sum of its proper divisors (40636737).

68800383 is a wasteful number, since it uses less digits than its factorization.

68800383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288 (or 285 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 68800383 is about 8294.5996286741. The cubic root of 68800383 is about 409.7606832610.

The spelling of 68800383 in words is "sixty-eight million, eight hundred thousand, three hundred eighty-three".