604965213 has 32 divisors (see below), whose sum is σ = 952024320. Its totient is φ = 378362880.

The previous prime is 604965203. The next prime is 604965271. The reversal of 604965213 is 312569406.

It is a happy number.

It is not a de Polignac number, because 604965213 - 2¹⁷ = 604834141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (604965203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 152728 + ... + 156638.

It is an arithmetic number, because the mean of its divisors is an integer number (29750760).

Almost surely, 2^604965213 is an apocalyptic number.

It is an amenable number.

604965213 is a deficient number, since it is larger than the sum of its proper divisors (347059107).

604965213 is a wasteful number, since it uses less digits than its factorization.

604965213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4274 (or 4268 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 604965213 is about 24596.0405959984. The cubic root of 604965213 is about 845.7528451602.

The spelling of 604965213 in words is "six hundred four million, nine hundred sixty-five thousand, two hundred thirteen".