47582482 has 4 divisors (see below), whose sum is σ = 71373726. Its totient is φ = 23791240.

The previous prime is 47582453. The next prime is 47582503. The reversal of 47582482 is 28428574.

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., 33074001 + 14508481 = 5751^2 + 3809^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11895619 + ... + 11895622.

Almost surely, 2^47582482 is an apocalyptic number.

47582482 is a deficient number, since it is larger than the sum of its proper divisors (23791244).

47582482 is a wasteful number, since it uses less digits than its factorization.

47582482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23791243.

The product of its digits is 143360, while the sum is 40.

The square root of 47582482 is about 6898.0056538104. The cubic root of 47582482 is about 362.3673255257.

The spelling of 47582482 in words is "forty-seven million, five hundred eighty-two thousand, four hundred eighty-two".