395141 has 2 divisors, whose sum is σ = 395142. Its totient is φ = 395140.

The previous prime is 395137. The next prime is 395147. The reversal of 395141 is 141593.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 330625 + 64516 = 575^2 + 254^2 .

It is a cyclic number.

It is not a de Polignac number, because 395141 - 2² = 395137 is a prime.

It is a super-2 number, since 2×395141² = 312272819762, which contains 22 as substring.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 395141.

It is not a weakly prime, because it can be changed into another prime (395147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 197570 + 197571.

It is an arithmetic number, because the mean of its divisors is an integer number (197571).

2³⁹⁵¹⁴¹ is an apocalyptic number.

It is an amenable number.

395141 is a deficient number, since it is larger than the sum of its proper divisors (1).

395141 is an equidigital number, since it uses as much as digits as its factorization.

395141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 540, while the sum is 23.

The square root of 395141 is about 628.6024180673. The cubic root of 395141 is about 73.3810685534.

The spelling of 395141 in words is "three hundred ninety-five thousand, one hundred forty-one".