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1005701 is a prime number
BaseRepresentation
bin11110101100010000101
31220002120012
43311202011
5224140301
633320005
711356034
oct3654205
91802505
101005701
11627664
12406005
132929b8
141c271b
1514cebb
hexf5885

1005701 has 2 divisors, whose sum is σ = 1005702. Its totient is φ = 1005700.

The previous prime is 1005679. The next prime is 1005709. The reversal of 1005701 is 1075001.

1005701 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 857476 + 148225 = 926^2 + 385^2 .

It is a cyclic number.

It is not a de Polignac number, because 1005701 - 26 = 1005637 is a prime.

It is a super-2 number, since 2×10057012 = 2022869002802, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1005709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502850 + 502851.

It is an arithmetic number, because the mean of its divisors is an integer number (502851).

21005701 is an apocalyptic number.

It is an amenable number.

1005701 is a deficient number, since it is larger than the sum of its proper divisors (1).

1005701 is an equidigital number, since it uses as much as digits as its factorization.

1005701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 35, while the sum is 14.

The square root of 1005701 is about 1002.8464488644. The cubic root of 1005701 is about 100.1896733461.

The spelling of 1005701 in words is "one million, five thousand, seven hundred one".