3893173 has 2 divisors, whose sum is σ = 3893174. Its totient is φ = 3893172.

The previous prime is 3893171. The next prime is 3893179. The reversal of 3893173 is 3713983.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3122289 + 770884 = 1767^2 + 878^2 .

It is a cyclic number.

It is not a de Polignac number, because 3893173 - 2¹ = 3893171 is a prime.

Together with 3893171, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3893171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1946586 + 1946587.

It is an arithmetic number, because the mean of its divisors is an integer number (1946587).

Almost surely, 2^3893173 is an apocalyptic number.

It is an amenable number.

3893173 is a deficient number, since it is larger than the sum of its proper divisors (1).

3893173 is an equidigital number, since it uses as much as digits as its factorization.

3893173 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13608, while the sum is 34.

The square root of 3893173 is about 1973.1125157983. The cubic root of 3893173 is about 157.3141908906.

The spelling of 3893173 in words is "three million, eight hundred ninety-three thousand, one hundred seventy-three".