68183363 has 2 divisors, whose sum is σ = 68183364. Its totient is φ = 68183362.

The previous prime is 68183347. The next prime is 68183407. The reversal of 68183363 is 36338186.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 68183363 - 2⁴ = 68183347 is a prime.

It is not a weakly prime, because it can be changed into another prime (68183303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34091681 + 34091682.

It is an arithmetic number, because the mean of its divisors is an integer number (34091682).

Almost surely, 2^68183363 is an apocalyptic number.

68183363 is a deficient number, since it is larger than the sum of its proper divisors (1).

68183363 is an equidigital number, since it uses as much as digits as its factorization.

68183363 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 62208, while the sum is 38.

The square root of 68183363 is about 8257.3217813042. The cubic root of 68183363 is about 408.5320556907.

The spelling of 68183363 in words is "sixty-eight million, one hundred eighty-three thousand, three hundred sixty-three".