485104442 has 8 divisors (see below), whose sum is σ = 741386196. Its totient is φ = 237975712.

The previous prime is 485104441. The next prime is 485104453. The reversal of 485104442 is 244401584.

It can be written as a sum of positive squares in 2 ways, for example, as 465221761 + 19882681 = 21569^2 + 4459^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 485104399 and 485104408.

It is not an unprimeable number, because it can be changed into a prime (485104441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2288123 + ... + 2288334.

Almost surely, 2^485104442 is an apocalyptic number.

485104442 is a deficient number, since it is larger than the sum of its proper divisors (256281754).

485104442 is a wasteful number, since it uses less digits than its factorization.

485104442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4576512.

The product of its (nonzero) digits is 20480, while the sum is 32.

The square root of 485104442 is about 22025.0866513619. The cubic root of 485104442 is about 785.7391941824.

The spelling of 485104442 in words is "four hundred eighty-five million, one hundred four thousand, four hundred forty-two".