485895965 has 4 divisors (see below), whose sum is σ = 583075164. Its totient is φ = 388716768.

The previous prime is 485895959. The next prime is 485895973. The reversal of 485895965 is 569598584.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 173949721 + 311946244 = 13189^2 + 17662^2 .

It is a cyclic number.

It is not a de Polignac number, because 485895965 - 2⁶ = 485895901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48589592 + ... + 48589601.

It is an arithmetic number, because the mean of its divisors is an integer number (145768791).

Almost surely, 2^485895965 is an apocalyptic number.

It is an amenable number.

485895965 is a deficient number, since it is larger than the sum of its proper divisors (97179199).

485895965 is an equidigital number, since it uses as much as digits as its factorization.

485895965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97179198.

The product of its digits is 15552000, while the sum is 59.

The square root of 485895965 is about 22043.0479970443. The cubic root of 485895965 is about 786.1663136767.

The spelling of 485895965 in words is "four hundred eighty-five million, eight hundred ninety-five thousand, nine hundred sixty-five".