480440525 has 6 divisors (see below), whose sum is σ = 595746282. Its totient is φ = 384352400.

The previous prime is 480440503. The next prime is 480440531. The reversal of 480440525 is 525044084.

It can be written as a sum of positive squares in 3 ways, for example, as 54967396 + 425473129 = 7414^2 + 20627^2 .

It is not a de Polignac number, because 480440525 - 2⁶ = 480440461 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 480440491 and 480440500.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9608786 + ... + 9608835.

It is an arithmetic number, because the mean of its divisors is an integer number (99291047).

Almost surely, 2^480440525 is an apocalyptic number.

It is an amenable number.

480440525 is a deficient number, since it is larger than the sum of its proper divisors (115305757).

480440525 is a wasteful number, since it uses less digits than its factorization.

480440525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19217631 (or 19217626 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 32.

The square root of 480440525 is about 21918.9535562262. The cubic root of 480440525 is about 783.2129823654.

The spelling of 480440525 in words is "four hundred eighty million, four hundred forty thousand, five hundred twenty-five".