12976120 has 16 divisors (see below), whose sum is σ = 29196360. Its totient is φ = 5190432.

The previous prime is 12976109. The next prime is 12976121. The reversal of 12976120 is 2167921.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12976121) 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 3 ways as a sum of consecutive naturals, for example, 162162 + ... + 162241.

Almost surely, 2^12976120 is an apocalyptic number.

12976120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12976120 is an abundant number, since it is smaller than the sum of its proper divisors (16220240).

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

12976120 is a wasteful number, since it uses less digits than its factorization.

12976120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324414 (or 324410 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 12976120 is about 3602.2381931238. The cubic root of 12976120 is about 234.9894064939.

The spelling of 12976120 in words is "twelve million, nine hundred seventy-six thousand, one hundred twenty".