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5745871 is a prime number
BaseRepresentation
bin10101111010110011001111
3101210220212001
4111322303033
52432331441
6323053131
766560545
oct25726317
911726761
105745871
113274a5a
121b111a7
131262431
14a97d95
15787731
hex57accf

5745871 has 2 divisors, whose sum is σ = 5745872. Its totient is φ = 5745870.

The previous prime is 5745869. The next prime is 5745877. The reversal of 5745871 is 1785475.

5745871 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5745871 - 21 = 5745869 is a prime.

Together with 5745869, it forms a pair of twin primes.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 5745871.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5745877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2872935 + 2872936.

It is an arithmetic number, because the mean of its divisors is an integer number (2872936).

Almost surely, 25745871 is an apocalyptic number.

5745871 is a deficient number, since it is larger than the sum of its proper divisors (1).

5745871 is an equidigital number, since it uses as much as digits as its factorization.

5745871 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 39200, while the sum is 37.

The square root of 5745871 is about 2397.0546510249. The cubic root of 5745871 is about 179.1095009499.

The spelling of 5745871 in words is "five million, seven hundred forty-five thousand, eight hundred seventy-one".