604543825 has 6 divisors (see below), whose sum is σ = 749634374. Its totient is φ = 483635040.

The previous prime is 604543769. The next prime is 604543847. The reversal of 604543825 is 528345406.

It can be written as a sum of positive squares in 3 ways, for example, as 48385936 + 556157889 = 6956^2 + 23583^2 .

It is not a de Polignac number, because 604543825 - 2²¹ = 602446673 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 in 5 ways as a sum of consecutive naturals, for example, 12090852 + ... + 12090901.

Almost surely, 2^604543825 is an apocalyptic number.

It is an amenable number.

604543825 is a deficient number, since it is larger than the sum of its proper divisors (145090549).

604543825 is a wasteful number, since it uses less digits than its factorization.

604543825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24181763 (or 24181758 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 37.

The square root of 604543825 is about 24587.4729283023. The cubic root of 604543825 is about 845.5564300760.

The spelling of 604543825 in words is "six hundred four million, five hundred forty-three thousand, eight hundred twenty-five".