14381707 has 2 divisors, whose sum is σ = 14381708. Its totient is φ = 14381706.

The previous prime is 14381701. The next prime is 14381729. The reversal of 14381707 is 70718341.

It is a weak prime.

It is an emirp because it is prime and its reverse (70718341) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14381707 - 2⁷ = 14381579 is a prime.

It is not a weakly prime, because it can be changed into another prime (14381701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7190853 + 7190854.

It is an arithmetic number, because the mean of its divisors is an integer number (7190854).

Almost surely, 2^14381707 is an apocalyptic number.

14381707 is a deficient number, since it is larger than the sum of its proper divisors (1).

14381707 is an equidigital number, since it uses as much as digits as its factorization.

14381707 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4704, while the sum is 31.

The square root of 14381707 is about 3792.3221118465. The cubic root of 14381707 is about 243.1850160562.

The spelling of 14381707 in words is "fourteen million, three hundred eighty-one thousand, seven hundred seven".