3765273 has 16 divisors (see below), whose sum is σ = 5253120. Its totient is φ = 2395904.

The previous prime is 3765271. The next prime is 3765299. The reversal of 3765273 is 3725673.

3765273 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3765273 - 2¹ = 3765271 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a d-powerful number, because it can be written as 3⁴ + 7² + 6⁸ + 5⁹ + 2¹³ + 7⁶ + 3⁸ .

It is not an unprimeable number, because it can be changed into a prime (3765271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9640 + ... + 10022.

It is an arithmetic number, because the mean of its divisors is an integer number (328320).

Almost surely, 2^3765273 is an apocalyptic number.

It is an amenable number.

3765273 is a deficient number, since it is larger than the sum of its proper divisors (1487847).

3765273 is a wasteful number, since it uses less digits than its factorization.

3765273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 528.

The product of its digits is 26460, while the sum is 33.

The square root of 3765273 is about 1940.4311376599. The cubic root of 3765273 is about 155.5722585428.

The spelling of 3765273 in words is "three million, seven hundred sixty-five thousand, two hundred seventy-three".