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2095673 = 5339541
BaseRepresentation
bin111111111101000111001
310221110201112
413333220321
51014030143
6112530105
723545556
oct7775071
93843645
102095673
111201568
12850935
13584b58
143c7a2d
152b5e18
hex1ffa39

2095673 has 4 divisors (see below), whose sum is σ = 2135268. Its totient is φ = 2056080.

The previous prime is 2095657. The next prime is 2095679. The reversal of 2095673 is 3765902.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 565504 + 1530169 = 752^2 + 1237^2 .

It is a cyclic number.

It is not a de Polignac number, because 2095673 - 24 = 2095657 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2095679) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19718 + ... + 19823.

It is an arithmetic number, because the mean of its divisors is an integer number (533817).

22095673 is an apocalyptic number.

It is an amenable number.

2095673 is a deficient number, since it is larger than the sum of its proper divisors (39595).

2095673 is an equidigital number, since it uses as much as digits as its factorization.

2095673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39594.

The product of its (nonzero) digits is 11340, while the sum is 32.

The square root of 2095673 is about 1447.6439479375. The cubic root of 2095673 is about 127.9699025915.

The spelling of 2095673 in words is "two million, ninety-five thousand, six hundred seventy-three".

Divisors: 1 53 39541 2095673