4531265 has 8 divisors (see below), whose sum is σ = 5757480. Its totient is φ = 3411712.

The previous prime is 4531249. The next prime is 4531271. The reversal of 4531265 is 5621354.

4531265 is nontrivially palindromic in base 9.

It can be written as a sum of positive squares in 4 ways, for example, as 579121 + 3952144 = 761^2 + 1988^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 4531265 - 2⁴ = 4531249 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 26570 + ... + 26739.

It is an arithmetic number, because the mean of its divisors is an integer number (719685).

Almost surely, 2^4531265 is an apocalyptic number.

It is an amenable number.

4531265 is a deficient number, since it is larger than the sum of its proper divisors (1226215).

4531265 is a wasteful number, since it uses less digits than its factorization.

4531265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53331.

The product of its digits is 3600, while the sum is 26.

The square root of 4531265 is about 2128.6768190592. The cubic root of 4531265 is about 165.4778312965.

The spelling of 4531265 in words is "four million, five hundred thirty-one thousand, two hundred sixty-five".