3707065 has 4 divisors (see below), whose sum is σ = 4448484. Its totient is φ = 2965648.

The previous prime is 3707063. The next prime is 3707069. The reversal of 3707065 is 5607073.

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 2096704 + 1610361 = 1448^2 + 1269^2 .

It is a cyclic number.

It is not a de Polignac number, because 3707065 - 2¹ = 3707063 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3707063) 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, 370702 + ... + 370711.

It is an arithmetic number, because the mean of its divisors is an integer number (1112121).

Almost surely, 2^3707065 is an apocalyptic number.

It is an amenable number.

3707065 is a deficient number, since it is larger than the sum of its proper divisors (741419).

3707065 is an equidigital number, since it uses as much as digits as its factorization.

3707065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741418.

The product of its (nonzero) digits is 4410, while the sum is 28.

The square root of 3707065 is about 1925.3739896446. The cubic root of 3707065 is about 154.7664189009.

The spelling of 3707065 in words is "three million, seven hundred seven thousand, sixty-five".