14790691 has 2 divisors, whose sum is σ = 14790692. Its totient is φ = 14790690.

The previous prime is 14790653. The next prime is 14790701. The reversal of 14790691 is 19609741.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14790691 - 2¹⁹ = 14266403 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14790691.

It is not a weakly prime, because it can be changed into another prime (14790631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7395345 + 7395346.

It is an arithmetic number, because the mean of its divisors is an integer number (7395346).

Almost surely, 2^14790691 is an apocalyptic number.

14790691 is a deficient number, since it is larger than the sum of its proper divisors (1).

14790691 is an equidigital number, since it uses as much as digits as its factorization.

14790691 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 37.

The square root of 14790691 is about 3845.8667423612. The cubic root of 14790691 is about 245.4687181449.

The spelling of 14790691 in words is "fourteen million, seven hundred ninety thousand, six hundred ninety-one".