12941471 has 4 divisors (see below), whose sum is σ = 13702752. Its totient is φ = 12180192.

The previous prime is 12941447. The next prime is 12941483. The reversal of 12941471 is 17414921.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12941471 - 2⁶ = 12941407 is a prime.

It is a super-3 number, since 3×12941471³ (a number of 22 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12941491) 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, 380615 + ... + 380648.

It is an arithmetic number, because the mean of its divisors is an integer number (3425688).

Almost surely, 2^12941471 is an apocalyptic number.

12941471 is a deficient number, since it is larger than the sum of its proper divisors (761281).

12941471 is an equidigital number, since it uses as much as digits as its factorization.

12941471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761280.

The product of its digits is 2016, while the sum is 29.

The square root of 12941471 is about 3597.4256072920. The cubic root of 12941471 is about 234.7800628225.

The spelling of 12941471 in words is "twelve million, nine hundred forty-one thousand, four hundred seventy-one".