3822273 has 36 divisors (see below), whose sum is σ = 6851520. Its totient is φ = 2010528.

The previous prime is 3822271. The next prime is 3822277. The reversal of 3822273 is 3722283.

It is not a de Polignac number, because 3822273 - 2¹ = 3822271 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3822271) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 10468 + ... + 10826.

It is an arithmetic number, because the mean of its divisors is an integer number (190320).

Almost surely, 2^3822273 is an apocalyptic number.

It is an amenable number.

3822273 is a deficient number, since it is larger than the sum of its proper divisors (3029247).

3822273 is a wasteful number, since it uses less digits than its factorization.

3822273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398 (or 382 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 3822273 is about 1955.0634260811. The cubic root of 3822273 is about 156.3533656311.

It can be divided in two parts, 3822 and 273, that added together give a triangular number (4095 = T₉₀).

The spelling of 3822273 in words is "three million, eight hundred twenty-two thousand, two hundred seventy-three".