485573506 has 16 divisors (see below), whose sum is σ = 821975040. Its totient is φ = 213104080.

The previous prime is 485573503. The next prime is 485573509. The reversal of 485573506 is 605375584.

It is an interprime number because it is at equal distance from previous prime (485573503) and next prime (485573509).

It is not an unprimeable number, because it can be changed into a prime (485573503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 379906 + ... + 381181.

It is an arithmetic number, because the mean of its divisors is an integer number (51373440).

Almost surely, 2^485573506 is an apocalyptic number.

485573506 is a deficient number, since it is larger than the sum of its proper divisors (336401534).

485573506 is a wasteful number, since it uses less digits than its factorization.

485573506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 761129.

The product of its (nonzero) digits is 504000, while the sum is 43.

The square root of 485573506 is about 22035.7324815854. The cubic root of 485573506 is about 785.9923652589.

The spelling of 485573506 in words is "four hundred eighty-five million, five hundred seventy-three thousand, five hundred six".