604253399 has 2 divisors, whose sum is σ = 604253400. Its totient is φ = 604253398.

The previous prime is 604253387. The next prime is 604253413. The reversal of 604253399 is 993352406.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-604253399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (604253359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 302126699 + 302126700.

It is an arithmetic number, because the mean of its divisors is an integer number (302126700).

Almost surely, 2^604253399 is an apocalyptic number.

604253399 is a deficient number, since it is larger than the sum of its proper divisors (1).

604253399 is an equidigital number, since it uses as much as digits as its factorization.

604253399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 174960, while the sum is 41.

The square root of 604253399 is about 24581.5662438340. The cubic root of 604253399 is about 845.4210051508.

The spelling of 604253399 in words is "six hundred four million, two hundred fifty-three thousand, three hundred ninety-nine".