12052132 has 12 divisors (see below), whose sum is σ = 21130956. Its totient is φ = 6014720.

The previous prime is 12052129. The next prime is 12052151. The reversal of 12052132 is 23125021.

It can be written as a sum of positive squares in 2 ways, for example, as 4301476 + 7750656 = 2074^2 + 2784^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169 + ... + 4912.

It is an arithmetic number, because the mean of its divisors is an integer number (1760913).

Almost surely, 2^12052132 is an apocalyptic number.

It is an amenable number.

12052132 is a deficient number, since it is larger than the sum of its proper divisors (9078824).

12052132 is a wasteful number, since it uses less digits than its factorization.

12052132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5678 (or 5676 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 12052132 is about 3471.6180665505. The cubic root of 12052132 is about 229.2739042497.

Adding to 12052132 its reverse (23125021), we get a palindrome (35177153).

The spelling of 12052132 in words is "twelve million, fifty-two thousand, one hundred thirty-two".