934590161 has 2 divisors, whose sum is σ = 934590162. Its totient is φ = 934590160.

The previous prime is 934590127. The next prime is 934590191. The reversal of 934590161 is 161095439.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 845646400 + 88943761 = 29080^2 + 9431^2 .

It is an emirp because it is prime and its reverse (161095439) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 934590161 - 2²⁶ = 867481297 is a prime.

It is not a weakly prime, because it can be changed into another prime (934590191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 467295080 + 467295081.

It is an arithmetic number, because the mean of its divisors is an integer number (467295081).

Almost surely, 2^934590161 is an apocalyptic number.

It is an amenable number.

934590161 is a deficient number, since it is larger than the sum of its proper divisors (1).

934590161 is an equidigital number, since it uses as much as digits as its factorization.

934590161 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29160, while the sum is 38.

The square root of 934590161 is about 30571.0673840479. The cubic root of 934590161 is about 977.7032711100.

The spelling of 934590161 in words is "nine hundred thirty-four million, five hundred ninety thousand, one hundred sixty-one".