3706365 has 32 divisors (see below), whose sum is σ = 6491520. Its totient is φ = 1794816.

The previous prime is 3706309. The next prime is 3706369. The reversal of 3706365 is 5636073.

It is not a de Polignac number, because 3706365 - 2⁶ = 3706301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3706369) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16071 + ... + 16299.

It is an arithmetic number, because the mean of its divisors is an integer number (202860).

Almost surely, 2^3706365 is an apocalyptic number.

It is an amenable number.

3706365 is a deficient number, since it is larger than the sum of its proper divisors (2785155).

3706365 is a wasteful number, since it uses less digits than its factorization.

3706365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333.

The product of its (nonzero) digits is 11340, while the sum is 30.

The square root of 3706365 is about 1925.1921981974. The cubic root of 3706365 is about 154.7566768442.

It can be divided in two parts, 37063 and 65, that added together give a triangular number (37128 = T₂₇₂).

The spelling of 3706365 in words is "three million, seven hundred six thousand, three hundred sixty-five".