2079173 has 2 divisors, whose sum is σ = 2079174. Its totient is φ = 2079172.

The previous prime is 2079169. The next prime is 2079191. The reversal of 2079173 is 3719702.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1965604 + 113569 = 1402^2 + 337^2 .

It is a cyclic number.

It is not a de Polignac number, because 2079173 - 2² = 2079169 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2079163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1039586 + 1039587.

It is an arithmetic number, because the mean of its divisors is an integer number (1039587).

2^2079173 is an apocalyptic number.

It is an amenable number.

2079173 is a deficient number, since it is larger than the sum of its proper divisors (1).

2079173 is an equidigital number, since it uses as much as digits as its factorization.

2079173 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2646, while the sum is 29.

The square root of 2079173 is about 1441.9337710172. The cubic root of 2079173 is about 127.6331660068.

The spelling of 2079173 in words is "two million, seventy-nine thousand, one hundred seventy-three".