12413747 has 2 divisors, whose sum is σ = 12413748. Its totient is φ = 12413746.

The previous prime is 12413743. The next prime is 12413749. The reversal of 12413747 is 74731421.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12413747 - 2² = 12413743 is a prime.

It is a super-2 number, since 2×12413747² = 308202229160018, which contains 22 as substring.

Together with 12413749, 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 (12413743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6206873 + 6206874.

It is an arithmetic number, because the mean of its divisors is an integer number (6206874).

Almost surely, 2^12413747 is an apocalyptic number.

12413747 is a deficient number, since it is larger than the sum of its proper divisors (1).

12413747 is an equidigital number, since it uses as much as digits as its factorization.

12413747 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4704, while the sum is 29.

The square root of 12413747 is about 3523.3147744702. The cubic root of 12413747 is about 231.5444078843.

The spelling of 12413747 in words is "twelve million, four hundred thirteen thousand, seven hundred forty-seven".