683136001 has 2 divisors, whose sum is σ = 683136002. Its totient is φ = 683136000.

The previous prime is 683135993. The next prime is 683136019. The reversal of 683136001 is 100631386.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 485761600 + 197374401 = 22040^2 + 14049^2 .

It is a cyclic number.

It is not a de Polignac number, because 683136001 - 2³ = 683135993 is a prime.

It is not a weakly prime, because it can be changed into another prime (683136031) by changing a digit.

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 as a sum of consecutive naturals, namely, 341568000 + 341568001.

It is an arithmetic number, because the mean of its divisors is an integer number (341568001).

Almost surely, 2^683136001 is an apocalyptic number.

It is an amenable number.

683136001 is a deficient number, since it is larger than the sum of its proper divisors (1).

683136001 is an equidigital number, since it uses as much as digits as its factorization.

683136001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 683136001 is about 26136.8705280491. The cubic root of 683136001 is about 880.7156716867.

Adding to 683136001 its reverse (100631386), we get a palindrome (783767387).

The spelling of 683136001 in words is "six hundred eighty-three million, one hundred thirty-six thousand, one".