814714141 has 2 divisors, whose sum is σ = 814714142. Its totient is φ = 814714140.

The previous prime is 814714133. The next prime is 814714183. The reversal of 814714141 is 141417418.

814714141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 437228100 + 377486041 = 20910^2 + 19429^2 .

It is a cyclic number.

It is not a de Polignac number, because 814714141 - 2³ = 814714133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (814711141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 407357070 + 407357071.

It is an arithmetic number, because the mean of its divisors is an integer number (407357071).

Almost surely, 2^814714141 is an apocalyptic number.

It is an amenable number.

814714141 is a deficient number, since it is larger than the sum of its proper divisors (1).

814714141 is an equidigital number, since it uses as much as digits as its factorization.

814714141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3584, while the sum is 31.

The square root of 814714141 is about 28543.1978061324. The cubic root of 814714141 is about 933.9746415447.

The spelling of 814714141 in words is "eight hundred fourteen million, seven hundred fourteen thousand, one hundred forty-one".