4537265 has 8 divisors (see below), whose sum is σ = 5577768. Its totient is φ = 3541120.

The previous prime is 4537261. The next prime is 4537297. The reversal of 4537265 is 5627354.

It can be written as a sum of positive squares in 4 ways, for example, as 4624 + 4532641 = 68^2 + 2129^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4537265 - 2² = 4537261 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4537261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10862 + ... + 11271.

It is an arithmetic number, because the mean of its divisors is an integer number (697221).

Almost surely, 2^4537265 is an apocalyptic number.

It is an amenable number.

4537265 is a deficient number, since it is larger than the sum of its proper divisors (1040503).

4537265 is a wasteful number, since it uses less digits than its factorization.

4537265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22179.

The product of its digits is 25200, while the sum is 32.

The square root of 4537265 is about 2130.0856790280. The cubic root of 4537265 is about 165.5508373320.

The spelling of 4537265 in words is "four million, five hundred thirty-seven thousand, two hundred sixty-five".