292141 has 2 divisors, whose sum is σ = 292142. Its totient is φ = 292140.
The previous prime is 292133. The next prime is 292147. The reversal of 292141 is 141292.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 260100 + 32041 = 510^2 + 179^2 .
It is a cyclic number.
It is not a de Polignac number, because 292141 - 23 = 292133 is a prime.
It is a Chen prime.
It is an alternating number because its digits alternate between even and odd.
It is the 541-st Hogben number.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (292147) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 146070 + 146071.
It is an arithmetic number, because the mean of its divisors is an integer number (146071).
2292141 is an apocalyptic number.
It is an amenable number.
292141 is a deficient number, since it is larger than the sum of its proper divisors (1).
292141 is an equidigital number, since it uses as much as digits as its factorization.
292141 is an evil number, because the sum of its binary digits is even.
The product of its digits is 144, while the sum is 19.
The square root of 292141 is about 540.5006938016. The cubic root of 292141 is about 66.3535511267.
The spelling of 292141 in words is "two hundred ninety-two thousand, one hundred forty-one".
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