12056252 has 24 divisors (see below), whose sum is σ = 23209536. Its totient is φ = 5444928.

The previous prime is 12056251. The next prime is 12056267. The reversal of 12056252 is 25265021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12056251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23 + ... + 4910.

It is an arithmetic number, because the mean of its divisors is an integer number (967064).

Almost surely, 2^12056252 is an apocalyptic number.

It is an amenable number.

12056252 is a deficient number, since it is larger than the sum of its proper divisors (11153284).

12056252 is a wasteful number, since it uses less digits than its factorization.

12056252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4997 (or 4995 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 12056252 is about 3472.2113990942. The cubic root of 12056252 is about 229.3000268995.

The spelling of 12056252 in words is "twelve million, fifty-six thousand, two hundred fifty-two".