3700006 has 8 divisors (see below), whose sum is σ = 5558184. Its totient is φ = 1847280.

The previous prime is 3700001. The next prime is 3700009. The reversal of 3700006 is 6000073.

It is a happy number.

3700006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3700001) 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 3 ways as a sum of consecutive naturals, for example, 1866 + ... + 3298.

It is an arithmetic number, because the mean of its divisors is an integer number (694773).

Almost surely, 2^3700006 is an apocalyptic number.

3700006 is a deficient number, since it is larger than the sum of its proper divisors (1858178).

3700006 is a wasteful number, since it uses less digits than its factorization.

3700006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2726.

The product of its (nonzero) digits is 126, while the sum is 16.

The square root of 3700006 is about 1923.5399657922. The cubic root of 3700006 is about 154.6681209815.

Adding to 3700006 its reverse (6000073), we get a palindrome (9700079).

The spelling of 3700006 in words is "three million, seven hundred thousand, six".