604024142849 has 2 divisors, whose sum is σ = 604024142850. Its totient is φ = 604024142848.

The previous prime is 604024142833. The next prime is 604024142857. The reversal of 604024142849 is 948241420406.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 603946579600 + 77563249 = 777140^2 + 8807^2 .

It is a cyclic number.

It is not a de Polignac number, because 604024142849 - 2⁴ = 604024142833 is a prime.

It is not a weakly prime, because it can be changed into another prime (604024142809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 302012071424 + 302012071425.

It is an arithmetic number, because the mean of its divisors is an integer number (302012071425).

Almost surely, 2^604024142849 is an apocalyptic number.

It is an amenable number.

604024142849 is a deficient number, since it is larger than the sum of its proper divisors (1).

604024142849 is an equidigital number, since it uses as much as digits as its factorization.

604024142849 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 442368, while the sum is 44.

The spelling of 604024142849 in words is "six hundred four billion, twenty-four million, one hundred forty-two thousand, eight hundred forty-nine".