487814252 has 12 divisors (see below), whose sum is σ = 903891240. Its totient is φ = 229559616.

The previous prime is 487814207. The next prime is 487814267. The reversal of 487814252 is 252418784.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3586802 + ... + 3586937.

It is an arithmetic number, because the mean of its divisors is an integer number (75324270).

Almost surely, 2^487814252 is an apocalyptic number.

It is an amenable number.

487814252 is a deficient number, since it is larger than the sum of its proper divisors (416076988).

487814252 is a wasteful number, since it uses less digits than its factorization.

487814252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7173760 (or 7173758 counting only the distinct ones).

The product of its digits is 143360, while the sum is 41.

The square root of 487814252 is about 22086.5174257962. The cubic root of 487814252 is about 787.1995337146.

The spelling of 487814252 in words is "four hundred eighty-seven million, eight hundred fourteen thousand, two hundred fifty-two".