295634161 has 2 divisors, whose sum is σ = 295634162. Its totient is φ = 295634160.

The previous prime is 295634147. The next prime is 295634179. The reversal of 295634161 is 161436592.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 294465600 + 1168561 = 17160^2 + 1081^2 .

It is a cyclic number.

It is not a de Polignac number, because 295634161 - 2⁹ = 295633649 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 295634161.

It is not a weakly prime, because it can be changed into another prime (295634461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 147817080 + 147817081.

It is an arithmetic number, because the mean of its divisors is an integer number (147817081).

Almost surely, 2^295634161 is an apocalyptic number.

It is an amenable number.

295634161 is a deficient number, since it is larger than the sum of its proper divisors (1).

295634161 is an equidigital number, since it uses as much as digits as its factorization.

295634161 is an evil number, because the sum of its binary digits is even.

The product of its digits is 38880, while the sum is 37.

The square root of 295634161 is about 17194.0152669468. The cubic root of 295634161 is about 666.1696948150.

The spelling of 295634161 in words is "two hundred ninety-five million, six hundred thirty-four thousand, one hundred sixty-one".