487715232 has 48 divisors (see below), whose sum is σ = 1291610880. Its totient is φ = 161129472.

The previous prime is 487715203. The next prime is 487715233. The reversal of 487715232 is 232517784.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×487715232² = 475732295049627648, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (487715233) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 11632 + ... + 33327.

It is an arithmetic number, because the mean of its divisors is an integer number (26908560).

Almost surely, 2^487715232 is an apocalyptic number.

It is an amenable number.

487715232 is an abundant number, since it is smaller than the sum of its proper divisors (803895648).

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

487715232 is a wasteful number, since it uses less digits than its factorization.

487715232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45085 (or 45077 counting only the distinct ones).

The product of its digits is 94080, while the sum is 39.

The square root of 487715232 is about 22084.2756729760. The cubic root of 487715232 is about 787.1462663270.

The spelling of 487715232 in words is "four hundred eighty-seven million, seven hundred fifteen thousand, two hundred thirty-two".