12980970 has 48 divisors (see below), whose sum is σ = 35223552. Its totient is φ = 3310560.

The previous prime is 12980963. The next prime is 12981011. The reversal of 12980970 is 7908921.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1066 + ... + 5205.

It is an arithmetic number, because the mean of its divisors is an integer number (733824).

Almost surely, 2^12980970 is an apocalyptic number.

12980970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12980970 is an abundant number, since it is smaller than the sum of its proper divisors (22242582).

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

12980970 is a wasteful number, since it uses less digits than its factorization.

12980970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6307 (or 6304 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 36.

The square root of 12980970 is about 3602.9113228055. The cubic root of 12980970 is about 235.0186796680.

The spelling of 12980970 in words is "twelve million, nine hundred eighty thousand, nine hundred seventy".