4545265 has 16 divisors (see below), whose sum is σ = 5690880. Its totient is φ = 3481920.

The previous prime is 4545259. The next prime is 4545269. The reversal of 4545265 is 5625454.

It is not a de Polignac number, because 4545265 - 2⁹ = 4544753 is a prime.

4545265 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4545269) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14460 + ... + 14770.

It is an arithmetic number, because the mean of its divisors is an integer number (355680).

Almost surely, 2^4545265 is an apocalyptic number.

It is an amenable number.

4545265 is a deficient number, since it is larger than the sum of its proper divisors (1145615).

4545265 is a wasteful number, since it uses less digits than its factorization.

4545265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432.

The product of its digits is 24000, while the sum is 31.

The square root of 4545265 is about 2131.9627107433. The cubic root of 4545265 is about 165.6480786637.

The spelling of 4545265 in words is "four million, five hundred forty-five thousand, two hundred sixty-five".