12474641 has 2 divisors, whose sum is σ = 12474642. Its totient is φ = 12474640.

The previous prime is 12474613. The next prime is 12474643. The reversal of 12474641 is 14647421.

It is a happy number.

12474641 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11082241 + 1392400 = 3329^2 + 1180^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12474641 is a prime.

Together with 12474643, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (12474643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6237320 + 6237321.

It is an arithmetic number, because the mean of its divisors is an integer number (6237321).

Almost surely, 2^12474641 is an apocalyptic number.

It is an amenable number.

12474641 is a deficient number, since it is larger than the sum of its proper divisors (1).

12474641 is an equidigital number, since it uses as much as digits as its factorization.

12474641 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5376, while the sum is 29.

The square root of 12474641 is about 3531.9457810108. The cubic root of 12474641 is about 231.9223940292.

The spelling of 12474641 in words is "twelve million, four hundred seventy-four thousand, six hundred forty-one".