3849836 has 6 divisors (see below), whose sum is σ = 6737220. Its totient is φ = 1924916.

The previous prime is 3849829. The next prime is 3849841. The reversal of 3849836 is 6389483.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 3849793 and 3849802.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 481226 + ... + 481233.

It is an arithmetic number, because the mean of its divisors is an integer number (1122870).

Almost surely, 2^3849836 is an apocalyptic number.

It is an amenable number.

3849836 is a deficient number, since it is larger than the sum of its proper divisors (2887384).

3849836 is a wasteful number, since it uses less digits than its factorization.

3849836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 962463 (or 962461 counting only the distinct ones).

The product of its digits is 124416, while the sum is 41.

The square root of 3849836 is about 1962.0998955201. The cubic root of 3849836 is about 156.7282952548.

The spelling of 3849836 in words is "three million, eight hundred forty-nine thousand, eight hundred thirty-six".