39265 has 4 divisors (see below), whose sum is σ = 47124. Its totient is φ = 31408.

The previous prime is 39251. The next prime is 39293. The reversal of 39265 is 56293.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 56293 = 41 ⋅1373.

It can be written as a sum of positive squares in 2 ways, for example, as 5776 + 33489 = 76^2 + 183^2 .

It is a cyclic number.

It is not a de Polignac number, because 39265 - 2⁵ = 39233 is a prime.

It is a Duffinian number.

39265 is a lucky number.

It is a nialpdrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3922 + ... + 3931.

It is an arithmetic number, because the mean of its divisors is an integer number (11781).

2³⁹²⁶⁵ is an apocalyptic number.

It is an amenable number.

39265 is a deficient number, since it is larger than the sum of its proper divisors (7859).

39265 is an equidigital number, since it uses as much as digits as its factorization.

39265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7858.

The product of its digits is 1620, while the sum is 25.

The square root of 39265 is about 198.1539805303. The cubic root of 39265 is about 33.9887506036.

The spelling of 39265 in words is "thirty-nine thousand, two hundred sixty-five".