11582482 has 4 divisors (see below), whose sum is σ = 17373726. Its totient is φ = 5791240.

The previous prime is 11582477. The next prime is 11582489. The reversal of 11582482 is 28428511.

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., 11431161 + 151321 = 3381^2 + 389^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (11582489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2895619 + ... + 2895622.

Almost surely, 2^11582482 is an apocalyptic number.

11582482 is a deficient number, since it is larger than the sum of its proper divisors (5791244).

11582482 is an equidigital number, since it uses as much as digits as its factorization.

11582482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5791243.

The product of its digits is 5120, while the sum is 31.

The square root of 11582482 is about 3403.3045705608. The cubic root of 11582482 is about 226.2562290848.

The spelling of 11582482 in words is "eleven million, five hundred eighty-two thousand, four hundred eighty-two".