3822955 has 4 divisors (see below), whose sum is σ = 4587552. Its totient is φ = 3058360.

The previous prime is 3822947. The next prime is 3822967. The reversal of 3822955 is 5592283.

3822955 is nontrivially palindromic in base 4.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 3822955 - 2³ = 3822947 is a prime.

It is a super-2 number, since 2×3822955² = 29229969864050, which contains 22 as substring.

It is a Duffinian number.

3822955 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 3822955.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 382291 + ... + 382300.

It is an arithmetic number, because the mean of its divisors is an integer number (1146888).

Almost surely, 2^3822955 is an apocalyptic number.

3822955 is a deficient number, since it is larger than the sum of its proper divisors (764597).

3822955 is an equidigital number, since it uses as much as digits as its factorization.

3822955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 764596.

The product of its digits is 21600, while the sum is 34.

The square root of 3822955 is about 1955.2378371953. The cubic root of 3822955 is about 156.3626643436.

The spelling of 3822955 in words is "three million, eight hundred twenty-two thousand, nine hundred fifty-five".