3705166 has 8 divisors (see below), whose sum is σ = 5582304. Its totient is φ = 1844400.

The previous prime is 3705161. The next prime is 3705187. The reversal of 3705166 is 6615073.

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 (3705161) 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, 3510 + ... + 4441.

It is an arithmetic number, because the mean of its divisors is an integer number (697788).

Almost surely, 2^3705166 is an apocalyptic number.

3705166 is a deficient number, since it is larger than the sum of its proper divisors (1877138).

3705166 is a wasteful number, since it uses less digits than its factorization.

3705166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8186.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 3705166 is about 1924.8807755287. The cubic root of 3705166 is about 154.7399872424.

It can be divided in two parts, 37051 and 66, that multiplied together give a triangular number (2445366 = T₂₂₁₁).

The spelling of 3705166 in words is "three million, seven hundred five thousand, one hundred sixty-six".