12052176 has 20 divisors (see below), whose sum is σ = 31134912. Its totient is φ = 4017376.

The previous prime is 12052171. The next prime is 12052189. The reversal of 12052176 is 67125021.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12052171) 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, 125496 + ... + 125591.

Almost surely, 2^12052176 is an apocalyptic number.

12052176 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12052176 is an abundant number, since it is smaller than the sum of its proper divisors (19082736).

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

12052176 is a wasteful number, since it uses less digits than its factorization.

12052176 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251098 (or 251092 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 12052176 is about 3471.6244036474. The cubic root of 12052176 is about 229.2741832609.

Adding to 12052176 its reverse (67125021), we get a palindrome (79177197).

The spelling of 12052176 in words is "twelve million, fifty-two thousand, one hundred seventy-six".