14191129 has 2 divisors, whose sum is σ = 14191130. Its totient is φ = 14191128.

The previous prime is 14191057. The next prime is 14191169. The reversal of 14191129 is 92119141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7290000 + 6901129 = 2700^2 + 2627^2 .

It is a cyclic number.

It is not a de Polignac number, because 14191129 - 2¹³ = 14182937 is a prime.

It is a pancake number, because a pancake can be divided into 14191129 parts by 5327 straight cuts.

It is a junction number, because it is equal to n+sod(n) for n = 14191097 and 14191106.

It is not a weakly prime, because it can be changed into another prime (14191169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7095564 + 7095565.

It is an arithmetic number, because the mean of its divisors is an integer number (7095565).

Almost surely, 2^14191129 is an apocalyptic number.

It is an amenable number.

14191129 is a deficient number, since it is larger than the sum of its proper divisors (1).

14191129 is an equidigital number, since it uses as much as digits as its factorization.

14191129 is an evil number, because the sum of its binary digits is even.

The product of its digits is 648, while the sum is 28.

The square root of 14191129 is about 3767.1114929081. Note that the first 3 decimals coincide. The cubic root of 14191129 is about 242.1060539647.

The spelling of 14191129 in words is "fourteen million, one hundred ninety-one thousand, one hundred twenty-nine".