14901739 has 2 divisors, whose sum is σ = 14901740. Its totient is φ = 14901738.

The previous prime is 14901727. The next prime is 14901743. The reversal of 14901739 is 93710941.

It is a strong prime.

It is an emirp because it is prime and its reverse (93710941) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14901739 is a prime.

It is not a weakly prime, because it can be changed into another prime (14901749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7450869 + 7450870.

It is an arithmetic number, because the mean of its divisors is an integer number (7450870).

Almost surely, 2^14901739 is an apocalyptic number.

14901739 is a deficient number, since it is larger than the sum of its proper divisors (1).

14901739 is an equidigital number, since it uses as much as digits as its factorization.

14901739 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6804, while the sum is 34.

The square root of 14901739 is about 3860.2770625954. The cubic root of 14901739 is about 246.0815106539.

The spelling of 14901739 in words is "fourteen million, nine hundred one thousand, seven hundred thirty-nine".