489510504 has 48 divisors (see below), whose sum is σ = 1515153120. Its totient is φ = 139860000.

The previous prime is 489510503. The next prime is 489510557. The reversal of 489510504 is 405015984.

It is a super-3 number, since 3×489510504³ (a number of 27 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (489510503) 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, 485122 + ... + 486129.

It is an arithmetic number, because the mean of its divisors is an integer number (31565690).

Almost surely, 2^489510504 is an apocalyptic number.

It is an amenable number.

489510504 is an abundant number, since it is smaller than the sum of its proper divisors (1025642616).

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

489510504 is a wasteful number, since it uses less digits than its factorization.

489510504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 971270 (or 971263 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The square root of 489510504 is about 22124.8842708838. The cubic root of 489510504 is about 788.1109079724.

The spelling of 489510504 in words is "four hundred eighty-nine million, five hundred ten thousand, five hundred four".