3849406 has 16 divisors (see below), whose sum is σ = 6470640. Its totient is φ = 1702080.

The previous prime is 3849401. The next prime is 3849409. The reversal of 3849406 is 6049483.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3849401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1551 + ... + 3178.

It is an arithmetic number, because the mean of its divisors is an integer number (404415).

Almost surely, 2^3849406 is an apocalyptic number.

3849406 is a deficient number, since it is larger than the sum of its proper divisors (2621234).

3849406 is a wasteful number, since it uses less digits than its factorization.

3849406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4779.

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 3849406 is about 1961.9903159802. The cubic root of 3849406 is about 156.7224598827.

The spelling of 3849406 in words is "three million, eight hundred forty-nine thousand, four hundred six".