6539482 has 8 divisors (see below), whose sum is σ = 9826452. Its totient is φ = 3264000.

The previous prime is 6539473. The next prime is 6539497. The reversal of 6539482 is 2849356.

It can be written as a sum of positive squares in 2 ways, for example, as 6395841 + 143641 = 2529^2 + 379^2 .

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

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, 1269 + ... + 3832.

Almost surely, 2^6539482 is an apocalyptic number.

6539482 is a deficient number, since it is larger than the sum of its proper divisors (3286970).

6539482 is a wasteful number, since it uses less digits than its factorization.

6539482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5744.

The product of its digits is 51840, while the sum is 37.

The square root of 6539482 is about 2557.2410914890. The cubic root of 6539482 is about 187.0026594606.

It can be divided in two parts, 6539 and 482, that added together give a triangular number (7021 = T₁₁₈).

The spelling of 6539482 in words is "six million, five hundred thirty-nine thousand, four hundred eighty-two".