489614604 has 24 divisors (see below), whose sum is σ = 1166742528. Its totient is φ = 159732240.

The previous prime is 489614549. The next prime is 489614617. The reversal of 489614604 is 406416984.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 433492 + ... + 434619.

It is an arithmetic number, because the mean of its divisors is an integer number (48614272).

Almost surely, 2^489614604 is an apocalyptic number.

It is an amenable number.

489614604 is an abundant number, since it is smaller than the sum of its proper divisors (677127924).

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

489614604 is a wasteful number, since it uses less digits than its factorization.

489614604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 868165 (or 868163 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 42.

The square root of 489614604 is about 22127.2367005010. The cubic root of 489614604 is about 788.1667709415.

The spelling of 489614604 in words is "four hundred eighty-nine million, six hundred fourteen thousand, six hundred four".