3703956 has 12 divisors (see below), whose sum is σ = 8642592. Its totient is φ = 1234648.

The previous prime is 3703949. The next prime is 3703957. The reversal of 3703956 is 6593073.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3703957) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154320 + ... + 154343.

It is an arithmetic number, because the mean of its divisors is an integer number (720216).

Almost surely, 2^3703956 is an apocalyptic number.

It is an amenable number.

3703956 is an abundant number, since it is smaller than the sum of its proper divisors (4938636).

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

3703956 is a wasteful number, since it uses less digits than its factorization.

3703956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308670 (or 308668 counting only the distinct ones).

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

The square root of 3703956 is about 1924.5664446831. The cubic root of 3703956 is about 154.7231408743.

The spelling of 3703956 in words is "three million, seven hundred three thousand, nine hundred fifty-six".