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5709071 is a prime number
BaseRepresentation
bin10101110001110100001111
3101202001101002
4111301310033
52430142241
6322210515
766345344
oct25616417
911661332
105709071
11324a345
121ab3a3b
13124b764
14a887cb
1577b89b
hex571d0f

5709071 has 2 divisors, whose sum is σ = 5709072. Its totient is φ = 5709070.

The previous prime is 5709061. The next prime is 5709073. The reversal of 5709071 is 1709075.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5709071 - 26 = 5709007 is a prime.

Together with 5709073, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p394184 and since 5709071 and 394184 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5709073) by changing a digit.

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

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2854535 + 2854536.

It is an arithmetic number, because the mean of its divisors is an integer number (2854536).

Almost surely, 25709071 is an apocalyptic number.

5709071 is a deficient number, since it is larger than the sum of its proper divisors (1).

5709071 is an equidigital number, since it uses as much as digits as its factorization.

5709071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2205, while the sum is 29.

The square root of 5709071 is about 2389.3662339625. The cubic root of 5709071 is about 178.7263068666.

The spelling of 5709071 in words is "five million, seven hundred nine thousand, seventy-one".