604624253 has 24 divisors (see below), whose sum is σ = 659525496. Its totient is φ = 553766400.

The previous prime is 604624249. The next prime is 604624297. The reversal of 604624253 is 352426406.

604624253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 103684 + 604520569 = 322^2 + 24587^2 .

It is not a de Polignac number, because 604624253 - 2² = 604624249 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (604624453) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1322801 + ... + 1323257.

It is an arithmetic number, because the mean of its divisors is an integer number (27480229).

Almost surely, 2^604624253 is an apocalyptic number.

It is an amenable number.

604624253 is a deficient number, since it is larger than the sum of its proper divisors (54901243).

604624253 is a wasteful number, since it uses less digits than its factorization.

604624253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605 (or 582 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 32.

The square root of 604624253 is about 24589.1084222263. The cubic root of 604624253 is about 845.5939257845.

The spelling of 604624253 in words is "six hundred four million, six hundred twenty-four thousand, two hundred fifty-three".