604252240 has 40 divisors (see below), whose sum is σ = 1406204640. Its totient is φ = 241474176.

The previous prime is 604252237. The next prime is 604252241. The reversal of 604252240 is 42252406.

604252240 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (604252241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101671 + ... + 107449.

It is an arithmetic number, because the mean of its divisors is an integer number (35155116).

Almost surely, 2^604252240 is an apocalyptic number.

It is an amenable number.

604252240 is an abundant number, since it is smaller than the sum of its proper divisors (801952400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

604252240 is a wasteful number, since it uses less digits than its factorization.

604252240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7099 (or 7093 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 604252240 is about 24581.5426692468. The cubic root of 604252240 is about 845.4204646251.

The spelling of 604252240 in words is "six hundred four million, two hundred fifty-two thousand, two hundred forty".