3707365 has 4 divisors (see below), whose sum is σ = 4448844. Its totient is φ = 2965888.

The previous prime is 3707359. The next prime is 3707369. The reversal of 3707365 is 5637073.

3707365 = 1361² + 1362².

3707365 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1855044 + 1852321 = 1362^2 + 1361^2 .

It is a cyclic number.

It is not a de Polignac number, because 3707365 - 2⁷ = 3707237 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3707369) 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, 370732 + ... + 370741.

It is an arithmetic number, because the mean of its divisors is an integer number (1112211).

Almost surely, 2^3707365 is an apocalyptic number.

3707365 is the 1362-nd centered square number.

It is an amenable number.

3707365 is a deficient number, since it is larger than the sum of its proper divisors (741479).

3707365 is an equidigital number, since it uses as much as digits as its factorization.

3707365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741478.

The product of its (nonzero) digits is 13230, while the sum is 31.

The square root of 3707365 is about 1925.4518950106. The cubic root of 3707365 is about 154.7705936927.

The spelling of 3707365 in words is "three million, seven hundred seven thousand, three hundred sixty-five".