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2106337 is a prime number
BaseRepresentation
bin1000000010001111100001
310222000100111
420002033201
51014400322
6113051321
723621632
oct10021741
93860314
102106337
111209582
12856b41
1358996c
143cb889
152b9177
hex2023e1

2106337 has 2 divisors, whose sum is σ = 2106338. Its totient is φ = 2106336.

The previous prime is 2106329. The next prime is 2106341. The reversal of 2106337 is 7336012.

It is the 593-rd star number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1852321 + 254016 = 1361^2 + 504^2 .

It is a cyclic number.

It is not a de Polignac number, because 2106337 - 23 = 2106329 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2106347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1053168 + 1053169.

It is an arithmetic number, because the mean of its divisors is an integer number (1053169).

22106337 is an apocalyptic number.

It is an amenable number.

2106337 is a deficient number, since it is larger than the sum of its proper divisors (1).

2106337 is an equidigital number, since it uses as much as digits as its factorization.

2106337 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 22.

The square root of 2106337 is about 1451.3225003424. The cubic root of 2106337 is about 128.1865971517.

The spelling of 2106337 in words is "two million, one hundred six thousand, three hundred thirty-seven".