604253413 has 2 divisors, whose sum is σ = 604253414. Its totient is φ = 604253412.

The previous prime is 604253399. The next prime is 604253443. The reversal of 604253413 is 314352406.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 355812769 + 248440644 = 18863^2 + 15762^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-604253413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (604253443) 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, 302126706 + 302126707.

It is an arithmetic number, because the mean of its divisors is an integer number (302126707).

Almost surely, 2^604253413 is an apocalyptic number.

It is an amenable number.

604253413 is a deficient number, since it is larger than the sum of its proper divisors (1).

604253413 is an equidigital number, since it uses as much as digits as its factorization.

604253413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 604253413 is about 24581.5665286002. The cubic root of 604253413 is about 845.4210116800.

The spelling of 604253413 in words is "six hundred four million, two hundred fifty-three thousand, four hundred thirteen".