14797091 has 2 divisors, whose sum is σ = 14797092. Its totient is φ = 14797090.

The previous prime is 14797061. The next prime is 14797103. The reversal of 14797091 is 19079741.

It is a strong prime.

It is an emirp because it is prime and its reverse (19079741) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14797091 is a prime.

It is equal to p₉₅₈₄₇₅ and since 14797091 and 958475 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (14797001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7398545 + 7398546.

It is an arithmetic number, because the mean of its divisors is an integer number (7398546).

Almost surely, 2^14797091 is an apocalyptic number.

14797091 is a deficient number, since it is larger than the sum of its proper divisors (1).

14797091 is an equidigital number, since it uses as much as digits as its factorization.

14797091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15876, while the sum is 38.

The square root of 14797091 is about 3846.6987144823. The cubic root of 14797091 is about 245.5041181872.

The spelling of 14797091 in words is "fourteen million, seven hundred ninety-seven thousand, ninety-one".