11482331 has 4 divisors (see below), whose sum is σ = 13122672. Its totient is φ = 9841992.

The previous prime is 11482301. The next prime is 11482343. The reversal of 11482331 is 13328411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13328411 = 109 ⋅122279.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11482331 is a prime.

It is a super-2 number, since 2×11482331² = 263687850387122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11482297 and 11482306.

It is not an unprimeable number, because it can be changed into a prime (11482301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 820160 + ... + 820173.

It is an arithmetic number, because the mean of its divisors is an integer number (3280668).

Almost surely, 2^11482331 is an apocalyptic number.

11482331 is a deficient number, since it is larger than the sum of its proper divisors (1640341).

11482331 is an equidigital number, since it uses as much as digits as its factorization.

11482331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1640340.

The product of its digits is 576, while the sum is 23.

The square root of 11482331 is about 3388.5588382084. The cubic root of 11482331 is about 225.6022122559.

The spelling of 11482331 in words is "eleven million, four hundred eighty-two thousand, three hundred thirty-one".