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5879381 is a prime number
BaseRepresentation
bin10110011011011001010101
3102001200222212
4112123121111
53001120011
6330003205
7100655024
oct26333125
912050885
105879381
1133562a2
121b76505
1312ab131
14ad08bb
157b208b
hex59b655

5879381 has 2 divisors, whose sum is σ = 5879382. Its totient is φ = 5879380.

The previous prime is 5879369. The next prime is 5879383. The reversal of 5879381 is 1839785.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5712100 + 167281 = 2390^2 + 409^2 .

It is a cyclic number.

It is not a de Polignac number, because 5879381 - 218 = 5617237 is a prime.

It is a super-2 number, since 2×58793812 = 69134241886322, which contains 22 as substring.

Together with 5879383, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5879383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2939690 + 2939691.

It is an arithmetic number, because the mean of its divisors is an integer number (2939691).

Almost surely, 25879381 is an apocalyptic number.

It is an amenable number.

5879381 is a deficient number, since it is larger than the sum of its proper divisors (1).

5879381 is an equidigital number, since it uses as much as digits as its factorization.

5879381 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 60480, while the sum is 41.

The square root of 5879381 is about 2424.7434915883. The cubic root of 5879381 is about 180.4861446843.

The spelling of 5879381 in words is "five million, eight hundred seventy-nine thousand, three hundred eighty-one".