14671961 has 2 divisors, whose sum is σ = 14671962. Its totient is φ = 14671960.

The previous prime is 14671949. The next prime is 14671963. The reversal of 14671961 is 16917641.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14137600 + 534361 = 3760^2 + 731^2 .

It is a cyclic number.

It is not a de Polignac number, because 14671961 - 2¹⁰ = 14670937 is a prime.

Together with 14671963, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p₉₅₀₈₄₉ and since 14671961 and 950849 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 (14671963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7335980 + 7335981.

It is an arithmetic number, because the mean of its divisors is an integer number (7335981).

Almost surely, 2^14671961 is an apocalyptic number.

It is an amenable number.

14671961 is a deficient number, since it is larger than the sum of its proper divisors (1).

14671961 is an equidigital number, since it uses as much as digits as its factorization.

14671961 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9072, while the sum is 35.

The square root of 14671961 is about 3830.3995875104. The cubic root of 14671961 is about 244.8101319460.

The spelling of 14671961 in words is "fourteen million, six hundred seventy-one thousand, nine hundred sixty-one".