493713629 has 2 divisors, whose sum is σ = 493713630. Its totient is φ = 493713628.

The previous prime is 493713587. The next prime is 493713637. The reversal of 493713629 is 926317394.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 460960900 + 32752729 = 21470^2 + 5723^2 .

It is a cyclic number.

It is not a de Polignac number, because 493713629 - 2¹⁶ = 493648093 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 493713629.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (493713679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 246856814 + 246856815.

It is an arithmetic number, because the mean of its divisors is an integer number (246856815).

Almost surely, 2^493713629 is an apocalyptic number.

It is an amenable number.

493713629 is a deficient number, since it is larger than the sum of its proper divisors (1).

493713629 is an equidigital number, since it uses as much as digits as its factorization.

493713629 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 244944, while the sum is 44.

The square root of 493713629 is about 22219.6676167759. The cubic root of 493713629 is about 790.3601567771.

The spelling of 493713629 in words is "four hundred ninety-three million, seven hundred thirteen thousand, six hundred twenty-nine".