3842122 has 8 divisors (see below), whose sum is σ = 5771556. Its totient is φ = 1918272.

The previous prime is 3842101. The next prime is 3842143. The reversal of 3842122 is 2212483.

It is an interprime number because it is at equal distance from previous prime (3842101) and next prime (3842143).

It can be written as a sum of positive squares in 2 ways, for example, as 3806401 + 35721 = 1951^2 + 189^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3842093 and 3842102.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1698 + ... + 3250.

Almost surely, 2^3842122 is an apocalyptic number.

3842122 is a deficient number, since it is larger than the sum of its proper divisors (1929434).

3842122 is a wasteful number, since it uses less digits than its factorization.

3842122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2792.

The product of its digits is 768, while the sum is 22.

The square root of 3842122 is about 1960.1331587420. The cubic root of 3842122 is about 156.6235452974.

The spelling of 3842122 in words is "three million, eight hundred forty-two thousand, one hundred twenty-two".