538676141 has 2 divisors, whose sum is σ = 538676142. Its totient is φ = 538676140.

The previous prime is 538676113. The next prime is 538676167. The reversal of 538676141 is 141676835.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 354531241 + 184144900 = 18829^2 + 13570^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-538676141 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (538676101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 269338070 + 269338071.

It is an arithmetic number, because the mean of its divisors is an integer number (269338071).

Almost surely, 2^538676141 is an apocalyptic number.

It is an amenable number.

538676141 is a deficient number, since it is larger than the sum of its proper divisors (1).

538676141 is an equidigital number, since it uses as much as digits as its factorization.

538676141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 120960, while the sum is 41.

The square root of 538676141 is about 23209.3976871439. The cubic root of 538676141 is about 813.6592763118.

The spelling of 538676141 in words is "five hundred thirty-eight million, six hundred seventy-six thousand, one hundred forty-one".