487433264 has 40 divisors (see below), whose sum is σ = 983300160. Its totient is φ = 233860608.

The previous prime is 487433263. The next prime is 487433267. The reversal of 487433264 is 462334784.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (487433263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37577 + ... + 48855.

It is an arithmetic number, because the mean of its divisors is an integer number (24582504).

Almost surely, 2^487433264 is an apocalyptic number.

It is an amenable number.

487433264 is an abundant number, since it is smaller than the sum of its proper divisors (495866896).

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

487433264 is a wasteful number, since it uses less digits than its factorization.

487433264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11397 (or 11391 counting only the distinct ones).

The product of its digits is 387072, while the sum is 41.

The square root of 487433264 is about 22077.8908412919. The cubic root of 487433264 is about 786.9945433335.

The spelling of 487433264 in words is "four hundred eighty-seven million, four hundred thirty-three thousand, two hundred sixty-four".