3849606 has 36 divisors (see below), whose sum is σ = 8748012. Its totient is φ = 1268784.

The previous prime is 3849583. The next prime is 3849617. The reversal of 3849606 is 6069483.

3849606 is a `hidden beast` number, since 3 + 8 + 49 + 606 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 43210 + ... + 43298.

Almost surely, 2^3849606 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3849606, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4374006).

3849606 is an abundant number, since it is smaller than the sum of its proper divisors (4898406).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3849606 is an frugal number, since it uses more digits than its factorization.

3849606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195 (or 94 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 3849606 is about 1962.0412839693. The cubic root of 3849606 is about 156.7251740633.

Multiplying 3849606 by its product of nonzero digits (31104), we get a square (119738145024 = 346032²).

The spelling of 3849606 in words is "three million, eight hundred forty-nine thousand, six hundred six".