487880232 has 128 divisors (see below), whose sum is σ = 1501839360. Its totient is φ = 129000960.

The previous prime is 487880219. The next prime is 487880269. The reversal of 487880232 is 232088784.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 117748 + ... + 121820.

It is an arithmetic number, because the mean of its divisors is an integer number (11733120).

Almost surely, 2^487880232 is an apocalyptic number.

487880232 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 487880232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (750919680).

487880232 is an abundant number, since it is smaller than the sum of its proper divisors (1013959128).

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

487880232 is a wasteful number, since it uses less digits than its factorization.

487880232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4143 (or 4139 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 42.

The square root of 487880232 is about 22088.0110467194. The cubic root of 487880232 is about 787.2350233732.

The spelling of 487880232 in words is "four hundred eighty-seven million, eight hundred eighty thousand, two hundred thirty-two".