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1795133 is a prime number
BaseRepresentation
bin110110110010000111101
310101012110102
412312100331
5424421013
6102250445
721154424
oct6662075
93335412
101795133
11101678a
12726a25
134ab112
1434a2bb
15256d58
hex1b643d

1795133 has 2 divisors, whose sum is σ = 1795134. Its totient is φ = 1795132.

The previous prime is 1795109. The next prime is 1795141. The reversal of 1795133 is 3315971.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1350244 + 444889 = 1162^2 + 667^2 .

It is an emirp because it is prime and its reverse (3315971) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1795133 - 212 = 1791037 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 1795096 and 1795105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1795153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 897566 + 897567.

It is an arithmetic number, because the mean of its divisors is an integer number (897567).

21795133 is an apocalyptic number.

It is an amenable number.

1795133 is a deficient number, since it is larger than the sum of its proper divisors (1).

1795133 is an equidigital number, since it uses as much as digits as its factorization.

1795133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2835, while the sum is 29.

The square root of 1795133 is about 1339.8257349372. The cubic root of 1795133 is about 121.5343036244.

The spelling of 1795133 in words is "one million, seven hundred ninety-five thousand, one hundred thirty-three".