3757265 has 4 divisors (see below), whose sum is σ = 4508724. Its totient is φ = 3005808.

The previous prime is 3757261. The next prime is 3757267. The reversal of 3757265 is 5627573.

3757265 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, and also an emirpimes, since its reverse is a distinct semiprime: 5627573 = 7 ⋅803939.

It can be written as a sum of positive squares in 2 ways, for example, as 2202256 + 1555009 = 1484^2 + 1247^2 .

It is a cyclic number.

It is not a de Polignac number, because 3757265 - 2² = 3757261 is a prime.

It is a d-powerful number, because it can be written as 3⁸ + 7⁷ + 5⁵ + 7⁷ + 2²¹ + 6³ + 5⁵ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3757261) 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, 375722 + ... + 375731.

It is an arithmetic number, because the mean of its divisors is an integer number (1127181).

Almost surely, 2^3757265 is an apocalyptic number.

It is an amenable number.

3757265 is a deficient number, since it is larger than the sum of its proper divisors (751459).

3757265 is an equidigital number, since it uses as much as digits as its factorization.

3757265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 751458.

The product of its digits is 44100, while the sum is 35.

The square root of 3757265 is about 1938.3665803970. The cubic root of 3757265 is about 155.4618896622.

The spelling of 3757265 in words is "three million, seven hundred fifty-seven thousand, two hundred sixty-five".