3705396 has 36 divisors (see below), whose sum is σ = 8904672. Its totient is φ = 1199184.

The previous prime is 3705391. The next prime is 3705409. The reversal of 3705396 is 6935073.

3705396 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3705391) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22105 + ... + 22271.

It is an arithmetic number, because the mean of its divisors is an integer number (247352).

Almost surely, 2^3705396 is an apocalyptic number.

It is an amenable number.

3705396 is an abundant number, since it is smaller than the sum of its proper divisors (5199276).

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

3705396 is a wasteful number, since it uses less digits than its factorization.

3705396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260 (or 215 counting only the distinct ones).

The product of its (nonzero) digits is 17010, while the sum is 33.

The square root of 3705396 is about 1924.9405185615. The cubic root of 3705396 is about 154.7431890297.

The spelling of 3705396 in words is "three million, seven hundred five thousand, three hundred ninety-six".