482500013 has 8 divisors (see below), whose sum is σ = 494644920. Its totient is φ = 470373120.

The previous prime is 482500009. The next prime is 482500021. The reversal of 482500013 is 310005284.

It can be written as a sum of positive squares in 4 ways, for example, as 19518724 + 462981289 = 4418^2 + 21517^2 .

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 482500013 - 2² = 482500009 is a prime.

It is a super-3 number, since 3×482500013³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (482500043) 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, 61793 + ... + 69161.

It is an arithmetic number, because the mean of its divisors is an integer number (61830615).

Almost surely, 2^482500013 is an apocalyptic number.

It is an amenable number.

482500013 is a deficient number, since it is larger than the sum of its proper divisors (12144907).

482500013 is a wasteful number, since it uses less digits than its factorization.

482500013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9007.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 482500013 is about 21965.8829324022. The cubic root of 482500013 is about 784.3305111786.

Adding to 482500013 its reverse (310005284), we get a palindrome (792505297).

The spelling of 482500013 in words is "four hundred eighty-two million, five hundred thousand, thirteen".