3822337 has 4 divisors (see below), whose sum is σ = 3831300. Its totient is φ = 3813376.

The previous prime is 3822317. The next prime is 3822349. The reversal of 3822337 is 7332283.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7332283 = 7 ⋅1047469.

It can be written as a sum of positive squares in 2 ways, for example, as 3207681 + 614656 = 1791^2 + 784^2 .

It is a cyclic number.

It is not a de Polignac number, because 3822337 - 2¹⁹ = 3298049 is a prime.

It is a super-2 number, since 2×3822337² = 29220520283138, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3822317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3808 + ... + 4705.

It is an arithmetic number, because the mean of its divisors is an integer number (957825).

Almost surely, 2^3822337 is an apocalyptic number.

It is an amenable number.

3822337 is a deficient number, since it is larger than the sum of its proper divisors (8963).

3822337 is an equidigital number, since it uses as much as digits as its factorization.

3822337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8962.

The product of its digits is 6048, while the sum is 28.

The square root of 3822337 is about 1955.0797937680. The cubic root of 3822337 is about 156.3542382846.

The spelling of 3822337 in words is "three million, eight hundred twenty-two thousand, three hundred thirty-seven".