3849854 has 16 divisors (see below), whose sum is σ = 6156000. Its totient is φ = 1799424.

The previous prime is 3849847. The next prime is 3849863. The reversal of 3849854 is 4589483.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6482 + ... + 7050.

It is an arithmetic number, because the mean of its divisors is an integer number (384750).

Almost surely, 2^3849854 is an apocalyptic number.

3849854 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3849854 is a deficient number, since it is larger than the sum of its proper divisors (2306146).

3849854 is a wasteful number, since it uses less digits than its factorization.

3849854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 787.

The product of its digits is 138240, while the sum is 41.

The square root of 3849854 is about 1962.1044824372. The cubic root of 3849854 is about 156.7285395167.

The spelling of 3849854 in words is "three million, eight hundred forty-nine thousand, eight hundred fifty-four".