6487458484 has 12 divisors (see below), whose sum is σ = 12226364164. Its totient is φ = 2994211584.

The previous prime is 6487458479. The next prime is 6487458487. The reversal of 6487458484 is 4848547846.

It can be written as a sum of positive squares in 2 ways, for example, as 2423395984 + 4064062500 = 49228^2 + 63750^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6487458487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62379357 + ... + 62379460.

Almost surely, 2^6487458484 is an apocalyptic number.

It is an amenable number.

6487458484 is a deficient number, since it is larger than the sum of its proper divisors (5738905680).

6487458484 is a wasteful number, since it uses less digits than its factorization.

6487458484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124758834 (or 124758832 counting only the distinct ones).

The product of its digits is 27525120, while the sum is 58.

The square root of 6487458484 is about 80544.7607482945. The cubic root of 6487458484 is about 1865.0545146229.

The spelling of 6487458484 in words is "six billion, four hundred eighty-seven million, four hundred fifty-eight thousand, four hundred eighty-four".