3854273 has 2 divisors, whose sum is σ = 3854274. Its totient is φ = 3854272.

The previous prime is 3854251. The next prime is 3854281. The reversal of 3854273 is 3724583.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2050624 + 1803649 = 1432^2 + 1343^2 .

It is a cyclic number.

It is not a de Polignac number, because 3854273 - 2¹⁰ = 3853249 is a prime.

It is not a weakly prime, because it can be changed into another prime (3854203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1927136 + 1927137.

It is an arithmetic number, because the mean of its divisors is an integer number (1927137).

Almost surely, 2^3854273 is an apocalyptic number.

It is an amenable number.

3854273 is a deficient number, since it is larger than the sum of its proper divisors (1).

3854273 is an equidigital number, since it uses as much as digits as its factorization.

3854273 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20160, while the sum is 32.

The square root of 3854273 is about 1963.2302463033. The cubic root of 3854273 is about 156.7884827937.

The spelling of 3854273 in words is "three million, eight hundred fifty-four thousand, two hundred seventy-three".