11573482 has 8 divisors (see below), whose sum is σ = 17381700. Its totient is φ = 5779584.

The previous prime is 11573423. The next prime is 11573501. The reversal of 11573482 is 28437511.

It can be written as a sum of positive squares in 2 ways, for example, as 10426441 + 1147041 = 3229^2 + 1071^2 .

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

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 in 3 ways as a sum of consecutive naturals, for example, 1257 + ... + 4972.

Almost surely, 2^11573482 is an apocalyptic number.

11573482 is a deficient number, since it is larger than the sum of its proper divisors (5808218).

11573482 is an equidigital number, since it uses as much as digits as its factorization.

11573482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7160.

The product of its digits is 6720, while the sum is 31.

The square root of 11573482 is about 3401.9820693237. The cubic root of 11573482 is about 226.1976108567.

The spelling of 11573482 in words is "eleven million, five hundred seventy-three thousand, four hundred eighty-two".