487710449 has 8 divisors (see below), whose sum is σ = 513672000. Its totient is φ = 461778192.

The previous prime is 487710439. The next prime is 487710463. The reversal of 487710449 is 944017784.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-487710449 is a prime.

It is a super-2 number, since 2×487710449² = 475722964127563202, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (487710439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32447 + ... + 45035.

It is an arithmetic number, because the mean of its divisors is an integer number (64209000).

Almost surely, 2^487710449 is an apocalyptic number.

It is an amenable number.

487710449 is a deficient number, since it is larger than the sum of its proper divisors (25961551).

487710449 is a wasteful number, since it uses less digits than its factorization.

487710449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14647.

The product of its (nonzero) digits is 225792, while the sum is 44.

The square root of 487710449 is about 22084.1673829918. The cubic root of 487710449 is about 787.1436931499.

The spelling of 487710449 in words is "four hundred eighty-seven million, seven hundred ten thousand, four hundred forty-nine".