485128310 has 8 divisors (see below), whose sum is σ = 873230976. Its totient is φ = 194051320.

The previous prime is 485128291. The next prime is 485128333. The reversal of 485128310 is 13821584.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×485128310² = 470698954326912200, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24256406 + ... + 24256425.

It is an arithmetic number, because the mean of its divisors is an integer number (109153872).

Almost surely, 2^485128310 is an apocalyptic number.

485128310 is a deficient number, since it is larger than the sum of its proper divisors (388102666).

485128310 is a wasteful number, since it uses less digits than its factorization.

485128310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48512838.

The product of its (nonzero) digits is 7680, while the sum is 32.

The square root of 485128310 is about 22025.6284813850. The cubic root of 485128310 is about 785.7520805590.

Adding to 485128310 its reverse (13821584), we get a palindrome (498949894).

The spelling of 485128310 in words is "four hundred eighty-five million, one hundred twenty-eight thousand, three hundred ten".