604030889 has 16 divisors (see below), whose sum is σ = 768451200. Its totient is φ = 470670480.

The previous prime is 604030873. The next prime is 604030897. The reversal of 604030889 is 988030406.

It is not a de Polignac number, because 604030889 - 2⁴ = 604030873 is a prime.

It is a super-2 number, since 2×604030889² = 729706629732260642, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (604030829) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 76274 + ... + 83819.

It is an arithmetic number, because the mean of its divisors is an integer number (48028200).

Almost surely, 2^604030889 is an apocalyptic number.

It is an amenable number.

604030889 is a deficient number, since it is larger than the sum of its proper divisors (164420311).

604030889 is a wasteful number, since it uses less digits than its factorization.

604030889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160125 (or 160111 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 604030889 is about 24577.0398746472. The cubic root of 604030889 is about 845.3172199269.

The spelling of 604030889 in words is "six hundred four million, thirty thousand, eight hundred eighty-nine".