485516271 has 8 divisors (see below), whose sum is σ = 654629040. Its totient is φ = 320040512.

The previous prime is 485516233. The next prime is 485516279. The reversal of 485516271 is 172615584.

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 485516271 - 2¹¹ = 485514223 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485516279) 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, 908940 + ... + 909473.

It is an arithmetic number, because the mean of its divisors is an integer number (81828630).

Almost surely, 2^485516271 is an apocalyptic number.

485516271 is a deficient number, since it is larger than the sum of its proper divisors (169112769).

485516271 is a wasteful number, since it uses less digits than its factorization.

485516271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1818505.

The product of its digits is 67200, while the sum is 39.

The square root of 485516271 is about 22034.4337571901. The cubic root of 485516271 is about 785.9614821622.

The spelling of 485516271 in words is "four hundred eighty-five million, five hundred sixteen thousand, two hundred seventy-one".