12612941 has 16 divisors (see below), whose sum is σ = 14990400. Its totient is φ = 10483200.

The previous prime is 12612931. The next prime is 12612949. The reversal of 12612941 is 14921621.

It is a cyclic number.

It is not a de Polignac number, because 12612941 - 2¹⁰ = 12611917 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12612941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12612949) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 5021 + ... + 7101.

It is an arithmetic number, because the mean of its divisors is an integer number (936900).

Almost surely, 2^12612941 is an apocalyptic number.

12612941 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12612941 is a deficient number, since it is larger than the sum of its proper divisors (2377459).

12612941 is a wasteful number, since it uses less digits than its factorization.

12612941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2140.

The product of its digits is 864, while the sum is 26.

The square root of 12612941 is about 3551.4702589209. The cubic root of 12612941 is about 232.7763146410.

The spelling of 12612941 in words is "twelve million, six hundred twelve thousand, nine hundred forty-one".