683230451 has 2 divisors, whose sum is σ = 683230452. Its totient is φ = 683230450.

The previous prime is 683230393. The next prime is 683230463. The reversal of 683230451 is 154032386.

683230451 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-683230451 is a prime.

It is not a weakly prime, because it can be changed into another prime (683230151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 341615225 + 341615226.

It is an arithmetic number, because the mean of its divisors is an integer number (341615226).

Almost surely, 2^683230451 is an apocalyptic number.

683230451 is a deficient number, since it is larger than the sum of its proper divisors (1).

683230451 is an equidigital number, since it uses as much as digits as its factorization.

683230451 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 683230451 is about 26138.6773001237. The cubic root of 683230451 is about 880.7562589010.

The spelling of 683230451 in words is "six hundred eighty-three million, two hundred thirty thousand, four hundred fifty-one".