3704943 has 24 divisors (see below), whose sum is σ = 5705856. Its totient is φ = 2120400.

The previous prime is 3704941. The next prime is 3704947. The reversal of 3704943 is 3494073.

3704943 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3704943 - 2¹ = 3704941 is a prime.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 3704943.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3704941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11758 + ... + 12068.

It is an arithmetic number, because the mean of its divisors is an integer number (237744).

Almost surely, 2^3704943 is an apocalyptic number.

3704943 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3704943 is a deficient number, since it is larger than the sum of its proper divisors (2000913).

3704943 is a wasteful number, since it uses less digits than its factorization.

3704943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363 (or 344 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 30.

The square root of 3704943 is about 1924.8228489916. The cubic root of 3704943 is about 154.7368827742.

The spelling of 3704943 in words is "three million, seven hundred four thousand, nine hundred forty-three".