485395771 has 8 divisors (see below), whose sum is σ = 563018240. Its totient is φ = 409843368.

The previous prime is 485395753. The next prime is 485395787. The reversal of 485395771 is 177593584.

It is a happy number.

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 485395771 - 2⁹ = 485395259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (485395721) 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, 517011 + ... + 517948.

It is an arithmetic number, because the mean of its divisors is an integer number (70377280).

Almost surely, 2^485395771 is an apocalyptic number.

485395771 is a deficient number, since it is larger than the sum of its proper divisors (77622469).

485395771 is a wasteful number, since it uses less digits than its factorization.

485395771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1035033.

The product of its digits is 1058400, while the sum is 49.

The square root of 485395771 is about 22031.6992308809. The cubic root of 485395771 is about 785.8964543416.

The spelling of 485395771 in words is "four hundred eighty-five million, three hundred ninety-five thousand, seven hundred seventy-one".