3843236 has 6 divisors (see below), whose sum is σ = 6725670. Its totient is φ = 1921616.

The previous prime is 3843223. The next prime is 3843247. The reversal of 3843236 is 6323483.

It can be written as a sum of positive squares in only one way, i.e., 3724900 + 118336 = 1930^2 + 344^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3843199 and 3843208.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 480401 + ... + 480408.

It is an arithmetic number, because the mean of its divisors is an integer number (1120945).

Almost surely, 2^3843236 is an apocalyptic number.

It is an amenable number.

3843236 is a deficient number, since it is larger than the sum of its proper divisors (2882434).

3843236 is a wasteful number, since it uses less digits than its factorization.

3843236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 960813 (or 960811 counting only the distinct ones).

The product of its digits is 10368, while the sum is 29.

The square root of 3843236 is about 1960.4173025150. The cubic root of 3843236 is about 156.6386811840.

The spelling of 3843236 in words is "three million, eight hundred forty-three thousand, two hundred thirty-six".