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9134131 is a prime number
BaseRepresentation
bin100010110110…
…000000110011
3122012001200011
4202312000303
54314243011
6523435351
7140432056
oct42660063
918161604
109134131
115179676
123085b57
131b7a716
1412daa9d
15c06621
hex8b6033

9134131 has 2 divisors, whose sum is σ = 9134132. Its totient is φ = 9134130.

The previous prime is 9134113. The next prime is 9134161. The reversal of 9134131 is 1314319.

Together with previous prime (9134113) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9134131 - 221 = 7036979 is a prime.

It is a super-2 number, since 2×91341312 = 166864698250322, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (9134161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4567065 + 4567066.

It is an arithmetic number, because the mean of its divisors is an integer number (4567066).

Almost surely, 29134131 is an apocalyptic number.

9134131 is a deficient number, since it is larger than the sum of its proper divisors (1).

9134131 is an equidigital number, since it uses as much as digits as its factorization.

9134131 is an evil number, because the sum of its binary digits is even.

The product of its digits is 324, while the sum is 22.

The square root of 9134131 is about 3022.2724893695. The cubic root of 9134131 is about 209.0366380371.

The spelling of 9134131 in words is "nine million, one hundred thirty-four thousand, one hundred thirty-one".