3732165 has 24 divisors (see below), whose sum is σ = 6517368. Its totient is φ = 1975680.

The previous prime is 3732161. The next prime is 3732167. The reversal of 3732165 is 5612373.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 294849 + 3437316 = 543^2 + 1854^2 .

It is not a de Polignac number, because 3732165 - 2² = 3732161 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3732161) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8655 + ... + 9075.

It is an arithmetic number, because the mean of its divisors is an integer number (271557).

Almost surely, 2^3732165 is an apocalyptic number.

It is an amenable number.

3732165 is a deficient number, since it is larger than the sum of its proper divisors (2785203).

3732165 is a wasteful number, since it uses less digits than its factorization.

3732165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 629 (or 626 counting only the distinct ones).

The product of its digits is 3780, while the sum is 27.

The square root of 3732165 is about 1931.8812075280. The cubic root of 3732165 is about 155.1149338319.

The spelling of 3732165 in words is "three million, seven hundred thirty-two thousand, one hundred sixty-five".