604885422 has 32 divisors (see below), whose sum is σ = 1263674880. Its totient is φ = 192780000.

The previous prime is 604885417. The next prime is 604885427. The reversal of 604885422 is 224588406.

It is an interprime number because it is at equal distance from previous prime (604885417) and next prime (604885427).

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (604885427) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1047 + ... + 34797.

It is an arithmetic number, because the mean of its divisors is an integer number (39489840).

Almost surely, 2^604885422 is an apocalyptic number.

604885422 is an abundant number, since it is smaller than the sum of its proper divisors (658789458).

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

604885422 is a wasteful number, since it uses less digits than its factorization.

604885422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33888.

The product of its (nonzero) digits is 122880, while the sum is 39.

The square root of 604885422 is about 24594.4185131505. The cubic root of 604885422 is about 845.7156604148.

The spelling of 604885422 in words is "six hundred four million, eight hundred eighty-five thousand, four hundred twenty-two".