6531482 has 4 divisors (see below), whose sum is σ = 9797226. Its totient is φ = 3265740.

The previous prime is 6531479. The next prime is 6531487. The reversal of 6531482 is 2841356.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4791721 + 1739761 = 2189^2 + 1319^2 .

It is not an unprimeable number, because it can be changed into a prime (6531487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1632869 + ... + 1632872.

Almost surely, 2^6531482 is an apocalyptic number.

6531482 is a deficient number, since it is larger than the sum of its proper divisors (3265744).

6531482 is a wasteful number, since it uses less digits than its factorization.

6531482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3265743.

The product of its digits is 5760, while the sum is 29.

The square root of 6531482 is about 2555.6764270932. The cubic root of 6531482 is about 186.9263724939.

The spelling of 6531482 in words is "six million, five hundred thirty-one thousand, four hundred eighty-two".