67683053 has 2 divisors, whose sum is σ = 67683054. Its totient is φ = 67683052.

The previous prime is 67683041. The next prime is 67683059. The reversal of 67683053 is 35038676.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 41499364 + 26183689 = 6442^2 + 5117^2 .

It is a cyclic number.

It is not a de Polignac number, because 67683053 - 2¹⁸ = 67420909 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 67682998 and 67683016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (67683059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33841526 + 33841527.

It is an arithmetic number, because the mean of its divisors is an integer number (33841527).

Almost surely, 2^67683053 is an apocalyptic number.

It is an amenable number.

67683053 is a deficient number, since it is larger than the sum of its proper divisors (1).

67683053 is an equidigital number, since it uses as much as digits as its factorization.

67683053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 67683053 is about 8226.9710708134. The cubic root of 67683053 is about 407.5303712293.

The spelling of 67683053 in words is "sixty-seven million, six hundred eighty-three thousand, fifty-three".