485535123 has 24 divisors (see below), whose sum is σ = 710470800. Its totient is φ = 319495680.

The previous prime is 485535121. The next prime is 485535137. The reversal of 485535123 is 321535584.

485535123 is a `hidden beast` number, since 485 + 53 + 5 + 123 = 666.

It is not a de Polignac number, because 485535123 - 2¹ = 485535121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (485535121) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 284928 + ... + 286626.

It is an arithmetic number, because the mean of its divisors is an integer number (29602950).

Almost surely, 2^485535123 is an apocalyptic number.

485535123 is a deficient number, since it is larger than the sum of its proper divisors (224935677).

485535123 is a wasteful number, since it uses less digits than its factorization.

485535123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2099 (or 2096 counting only the distinct ones).

The product of its digits is 72000, while the sum is 36.

The square root of 485535123 is about 22034.8615380265. The cubic root of 485535123 is about 785.9716546700.

The spelling of 485535123 in words is "four hundred eighty-five million, five hundred thirty-five thousand, one hundred twenty-three".