14011771 has 2 divisors, whose sum is σ = 14011772. Its totient is φ = 14011770.

The previous prime is 14011763. The next prime is 14011799. The reversal of 14011771 is 17711041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14011771 - 2³ = 14011763 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14011171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7005885 + 7005886.

It is an arithmetic number, because the mean of its divisors is an integer number (7005886).

Almost surely, 2^14011771 is an apocalyptic number.

14011771 is a deficient number, since it is larger than the sum of its proper divisors (1).

14011771 is an equidigital number, since it uses as much as digits as its factorization.

14011771 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 196, while the sum is 22.

The square root of 14011771 is about 3743.2300223203. The cubic root of 14011771 is about 241.0817546017.

It can be divided in two parts, 140 and 11771, that added together give a palindrome (11911).

The spelling of 14011771 in words is "fourteen million, eleven thousand, seven hundred seventy-one".