487549152 has 192 divisors, whose sum is σ = 1490227200. Its totient is φ = 154897920.

The previous prime is 487549141. The next prime is 487549169. The reversal of 487549152 is 251945784.

487549152 is a `hidden beast` number, since 48 + 75 + 491 + 52 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 487549098 and 487549107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2919373 + ... + 2919539.

It is an arithmetic number, because the mean of its divisors is an integer number (7761600).

Almost surely, 2^487549152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 487549152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (745113600).

487549152 is an abundant number, since it is smaller than the sum of its proper divisors (1002678048).

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

487549152 is a wasteful number, since it uses less digits than its factorization.

487549152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326 (or 312 counting only the distinct ones).

The product of its digits is 403200, while the sum is 45.

The square root of 487549152 is about 22080.5152113804. The cubic root of 487549152 is about 787.0569081079.

The spelling of 487549152 in words is "four hundred eighty-seven million, five hundred forty-nine thousand, one hundred fifty-two".