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46091 is a prime number
BaseRepresentation
bin1011010000001011
32100020002
423100023
52433331
6553215
7251243
oct132013
970202
1046091
11316a1
122280b
1317c96
1412b23
15d9cb
hexb40b

46091 has 2 divisors, whose sum is σ = 46092. Its totient is φ = 46090.

The previous prime is 46073. The next prime is 46093. The reversal of 46091 is 19064.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46091 - 26 = 46027 is a prime.

Together with 46093, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (46093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23045 + 23046.

It is an arithmetic number, because the mean of its divisors is an integer number (23046).

246091 is an apocalyptic number.

46091 is a deficient number, since it is larger than the sum of its proper divisors (1).

46091 is an equidigital number, since it uses as much as digits as its factorization.

46091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 46091 is about 214.6881459233. The cubic root of 46091 is about 35.8540904916.

The spelling of 46091 in words is "forty-six thousand, ninety-one".