3706670 has 32 divisors (see below), whose sum is σ = 7520256. Its totient is φ = 1303200.

The previous prime is 3706669. The next prime is 3706679. The reversal of 3706670 is 766073.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3706679) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2867 + ... + 3953.

It is an arithmetic number, because the mean of its divisors is an integer number (235008).

Almost surely, 2^3706670 is an apocalyptic number.

3706670 is an abundant number, since it is smaller than the sum of its proper divisors (3813586).

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

3706670 is a wasteful number, since it uses less digits than its factorization.

3706670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1136.

The product of its (nonzero) digits is 5292, while the sum is 29.

The square root of 3706670 is about 1925.2714094382. The cubic root of 3706670 is about 154.7609217482.

The spelling of 3706670 in words is "three million, seven hundred six thousand, six hundred seventy".