12982910 has 8 divisors (see below), whose sum is σ = 23369256. Its totient is φ = 5193160.

The previous prime is 12982903. The next prime is 12982919. The reversal of 12982910 is 1928921.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12982919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 649136 + ... + 649155.

It is an arithmetic number, because the mean of its divisors is an integer number (2921157).

Almost surely, 2^12982910 is an apocalyptic number.

12982910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12982910 is a deficient number, since it is larger than the sum of its proper divisors (10386346).

12982910 is a wasteful number, since it uses less digits than its factorization.

12982910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1298298.

The product of its (nonzero) digits is 2592, while the sum is 32.

The square root of 12982910 is about 3603.1805394679. The cubic root of 12982910 is about 235.0303868960.

The spelling of 12982910 in words is "twelve million, nine hundred eighty-two thousand, nine hundred ten".