12494107 has 2 divisors, whose sum is σ = 12494108. Its totient is φ = 12494106.

The previous prime is 12494047. The next prime is 12494137. The reversal of 12494107 is 70149421.

It is a strong prime.

It is an emirp because it is prime and its reverse (70149421) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12494107 - 2²³ = 4105499 is a prime.

It is a super-2 number, since 2×12494107² = 312205419454898, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12494137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6247053 + 6247054.

It is an arithmetic number, because the mean of its divisors is an integer number (6247054).

Almost surely, 2^12494107 is an apocalyptic number.

12494107 is a deficient number, since it is larger than the sum of its proper divisors (1).

12494107 is an equidigital number, since it uses as much as digits as its factorization.

12494107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 12494107 is about 3534.7004116332. The cubic root of 12494107 is about 232.0429654373.

It can be divided in two parts, 1249 and 4107, that added together give a triangular number (5356 = T₁₀₃).

The spelling of 12494107 in words is "twelve million, four hundred ninety-four thousand, one hundred seven".