12252084 has 24 divisors (see below), whose sum is σ = 30787680. Its totient is φ = 3769824.

The previous prime is 12252083. The next prime is 12252091. The reversal of 12252084 is 48025221.

It is a super-2 number, since 2×12252084² = 300227124686112, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12252083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39114 + ... + 39425.

It is an arithmetic number, because the mean of its divisors is an integer number (1282820).

Almost surely, 2^12252084 is an apocalyptic number.

It is an amenable number.

12252084 is an abundant number, since it is smaller than the sum of its proper divisors (18535596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12252084 is a wasteful number, since it uses less digits than its factorization.

12252084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78559 (or 78557 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 12252084 is about 3500.2977016248. The cubic root of 12252084 is about 230.5348861736.

The spelling of 12252084 in words is "twelve million, two hundred fifty-two thousand, eighty-four".