4517325 has 36 divisors (see below), whose sum is σ = 8574228. Its totient is φ = 2265600.

The previous prime is 4517323. The next prime is 4517327. The reversal of 4517325 is 5237154.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4517323) and next prime (4517327).

It can be written as a sum of positive squares in 6 ways, for example, as 281961 + 4235364 = 531^2 + 2058^2 .

It is not a de Polignac number, because 4517325 - 2¹ = 4517323 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4517321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3235 + ... + 4415.

It is an arithmetic number, because the mean of its divisors is an integer number (238173).

Almost surely, 2^4517325 is an apocalyptic number.

4517325 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4517325 is a deficient number, since it is larger than the sum of its proper divisors (4056903).

4517325 is a wasteful number, since it uses less digits than its factorization.

4517325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1214 (or 1206 counting only the distinct ones).

The product of its digits is 4200, while the sum is 27.

The square root of 4517325 is about 2125.3999623600. The cubic root of 4517325 is about 165.3079647854.

It can be divided in two parts, 451 and 7325, that added together give a 5-th power (7776 = 6⁵).

The spelling of 4517325 in words is "four million, five hundred seventeen thousand, three hundred twenty-five".