3794849 has 4 divisors (see below), whose sum is σ = 3799620. Its totient is φ = 3790080.

The previous prime is 3794809. The next prime is 3794863. The reversal of 3794849 is 9484973.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 1423249 + 2371600 = 1193^2 + 1540^2 .

It is a cyclic number.

It is not a de Polignac number, because 3794849 - 2¹² = 3790753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3794809) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 872 + ... + 2889.

It is an arithmetic number, because the mean of its divisors is an integer number (949905).

Almost surely, 2^3794849 is an apocalyptic number.

It is an amenable number.

3794849 is a deficient number, since it is larger than the sum of its proper divisors (4771).

3794849 is a wasteful number, since it uses less digits than its factorization.

3794849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4770.

The product of its digits is 217728, while the sum is 44.

The square root of 3794849 is about 1948.0372173036. The cubic root of 3794849 is about 155.9785336450.

The spelling of 3794849 in words is "three million, seven hundred ninety-four thousand, eight hundred forty-nine".