485130241 has 8 divisors (see below), whose sum is σ = 531380520. Its totient is φ = 440848128.

The previous prime is 485130223. The next prime is 485130277. The reversal of 485130241 is 142031584.

It can be written as a sum of positive squares in 4 ways, for example, as 198810000 + 286320241 = 14100^2 + 16921^2 .

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 485130241 - 2⁵ = 485130209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (485100241) 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, 491526 + ... + 492511.

It is an arithmetic number, because the mean of its divisors is an integer number (66422565).

It is a Proth number, since it is equal to 14805 ⋅ 2¹⁵ + 1 and 14805 < 2¹⁵.

Almost surely, 2^485130241 is an apocalyptic number.

It is an amenable number.

485130241 is a deficient number, since it is larger than the sum of its proper divisors (46250279).

485130241 is a wasteful number, since it uses less digits than its factorization.

485130241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 984083.

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 485130241 is about 22025.6723166400. The cubic root of 485130241 is about 785.7531230909.

The spelling of 485130241 in words is "four hundred eighty-five million, one hundred thirty thousand, two hundred forty-one".