604944468 has 36 divisors (see below), whose sum is σ = 1564731168. Its totient is φ = 196958160.

The previous prime is 604944467. The next prime is 604944469. The reversal of 604944468 is 864449406.

604944468 is a `hidden beast` number, since 60 + 494 + 44 + 68 = 666.

It is an interprime number because it is at equal distance from previous prime (604944467) and next prime (604944469).

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (604944467) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 193848 + ... + 196943.

Almost surely, 2^604944468 is an apocalyptic number.

It is an amenable number.

604944468 is an abundant number, since it is smaller than the sum of its proper divisors (959786700).

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

604944468 is a wasteful number, since it uses less digits than its factorization.

604944468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390844 (or 390839 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 45.

The square root of 604944468 is about 24595.6188781661. The cubic root of 604944468 is about 845.7431777485.

The spelling of 604944468 in words is "six hundred four million, nine hundred forty-four thousand, four hundred sixty-eight".