68383654 has 8 divisors (see below), whose sum is σ = 105077448. Its totient is φ = 33357840.

The previous prime is 68383649. The next prime is 68383663. The reversal of 68383654 is 45638386.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 68383654.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 416892 + ... + 417055.

It is an arithmetic number, because the mean of its divisors is an integer number (13134681).

Almost surely, 2^68383654 is an apocalyptic number.

68383654 is a deficient number, since it is larger than the sum of its proper divisors (36693794).

68383654 is a wasteful number, since it uses less digits than its factorization.

68383654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 833990.

The product of its digits is 414720, while the sum is 43.

The square root of 68383654 is about 8269.4409726414. The cubic root of 68383654 is about 408.9316903392.

The spelling of 68383654 in words is "sixty-eight million, three hundred eighty-three thousand, six hundred fifty-four".