485660941 has 8 divisors (see below), whose sum is σ = 503004600. Its totient is φ = 468357120.

The previous prime is 485660887. The next prime is 485660983. The reversal of 485660941 is 149066584.

It can be written as a sum of positive squares in 4 ways, for example, as 79477225 + 406183716 = 8915^2 + 20154^2 .

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 485660941 - 2⁹ = 485660429 is a prime.

It is a super-2 number, since 2×485660941² = 471733099226010962, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485660741) 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, 16045 + ... + 35053.

It is an arithmetic number, because the mean of its divisors is an integer number (62875575).

Almost surely, 2^485660941 is an apocalyptic number.

It is an amenable number.

485660941 is a deficient number, since it is larger than the sum of its proper divisors (17343659).

485660941 is a wasteful number, since it uses less digits than its factorization.

485660941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19919.

The product of its (nonzero) digits is 207360, while the sum is 43.

The square root of 485660941 is about 22037.7163290573. The cubic root of 485660941 is about 786.0395391108.

The spelling of 485660941 in words is "four hundred eighty-five million, six hundred sixty thousand, nine hundred forty-one".