14621107 has 2 divisors, whose sum is σ = 14621108. Its totient is φ = 14621106.

The previous prime is 14621099. The next prime is 14621137. The reversal of 14621107 is 70112641.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14621107 - 2³ = 14621099 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14621137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7310553 + 7310554.

It is an arithmetic number, because the mean of its divisors is an integer number (7310554).

Almost surely, 2^14621107 is an apocalyptic number.

14621107 is a deficient number, since it is larger than the sum of its proper divisors (1).

14621107 is an equidigital number, since it uses as much as digits as its factorization.

14621107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 14621107 is about 3823.7556145758. The cubic root of 14621107 is about 244.5269617573.

Adding to 14621107 its reverse (70112641), we get a palindrome (84733748).

The spelling of 14621107 in words is "fourteen million, six hundred twenty-one thousand, one hundred seven".