14542097 has 2 divisors, whose sum is σ = 14542098. Its totient is φ = 14542096.

The previous prime is 14542093. The next prime is 14542109. The reversal of 14542097 is 79024541.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9339136 + 5202961 = 3056^2 + 2281^2 .

It is a cyclic number.

It is not a de Polignac number, because 14542097 - 2² = 14542093 is a prime.

It is a super-2 number, since 2×14542097² = 422945170314818, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14542093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7271048 + 7271049.

It is an arithmetic number, because the mean of its divisors is an integer number (7271049).

Almost surely, 2^14542097 is an apocalyptic number.

It is an amenable number.

14542097 is a deficient number, since it is larger than the sum of its proper divisors (1).

14542097 is an equidigital number, since it uses as much as digits as its factorization.

14542097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 14542097 is about 3813.4101536551. The cubic root of 14542097 is about 244.0857051339.

The spelling of 14542097 in words is "fourteen million, five hundred forty-two thousand, ninety-seven".