485875761 has 8 divisors (see below), whose sum is σ = 740382144. Its totient is φ = 277643280.

The previous prime is 485875757. The next prime is 485875769. The reversal of 485875761 is 167578584.

It is a happy number.

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

It is not a de Polignac number, because 485875761 - 2² = 485875757 is a prime.

It is not an unprimeable number, because it can be changed into a prime (485875769) 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, 11568450 + ... + 11568491.

It is an arithmetic number, because the mean of its divisors is an integer number (92547768).

Almost surely, 2^485875761 is an apocalyptic number.

It is an amenable number.

485875761 is a deficient number, since it is larger than the sum of its proper divisors (254506383).

485875761 is a wasteful number, since it uses less digits than its factorization.

485875761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23136951.

The product of its digits is 1881600, while the sum is 51.

The square root of 485875761 is about 22042.5897072009. The cubic root of 485875761 is about 786.1554170201.

The spelling of 485875761 in words is "four hundred eighty-five million, eight hundred seventy-five thousand, seven hundred sixty-one".