12162484 has 12 divisors (see below), whose sum is σ = 22018500. Its totient is φ = 5871488.

The previous prime is 12162481. The next prime is 12162487. The reversal of 12162484 is 48426121.

It is an interprime number because it is at equal distance from previous prime (12162481) and next prime (12162487).

It can be written as a sum of positive squares in 2 ways, for example, as 3341584 + 8820900 = 1828^2 + 2970^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12162481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52309 + ... + 52540.

It is an arithmetic number, because the mean of its divisors is an integer number (1834875).

Almost surely, 2^12162484 is an apocalyptic number.

It is an amenable number.

12162484 is a deficient number, since it is larger than the sum of its proper divisors (9856016).

12162484 is a wasteful number, since it uses less digits than its factorization.

12162484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104882 (or 104880 counting only the distinct ones).

The product of its digits is 3072, while the sum is 28.

The square root of 12162484 is about 3487.4753045721. The cubic root of 12162484 is about 229.9715402719.

The spelling of 12162484 in words is "twelve million, one hundred sixty-two thousand, four hundred eighty-four".