3739265 has 4 divisors (see below), whose sum is σ = 4487124. Its totient is φ = 2991408.

The previous prime is 3739259. The next prime is 3739291. The reversal of 3739265 is 5629373.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5629373 = 227 ⋅24799.

It can be written as a sum of positive squares in 2 ways, for example, as 839056 + 2900209 = 916^2 + 1703^2 .

It is a cyclic number.

It is not a de Polignac number, because 3739265 - 2⁴ = 3739249 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 373922 + ... + 373931.

It is an arithmetic number, because the mean of its divisors is an integer number (1121781).

Almost surely, 2^3739265 is an apocalyptic number.

It is an amenable number.

3739265 is a deficient number, since it is larger than the sum of its proper divisors (747859).

3739265 is an equidigital number, since it uses as much as digits as its factorization.

3739265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 747858.

The product of its digits is 34020, while the sum is 35.

The square root of 3739265 is about 1933.7179215180. The cubic root of 3739265 is about 155.2132340940.

It can be divided in two parts, 3739 and 265, that added together give a palindrome (4004).

The spelling of 3739265 in words is "three million, seven hundred thirty-nine thousand, two hundred sixty-five".