485515424 has 24 divisors (see below), whose sum is σ = 960674400. Its totient is φ = 241534656.

The previous prime is 485515423. The next prime is 485515439. The reversal of 485515424 is 424515584.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (485515421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31754 + ... + 44489.

It is an arithmetic number, because the mean of its divisors is an integer number (40028100).

Almost surely, 2^485515424 is an apocalyptic number.

It is an amenable number.

485515424 is a deficient number, since it is larger than the sum of its proper divisors (475158976).

485515424 is a wasteful number, since it uses less digits than its factorization.

485515424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76452 (or 76444 counting only the distinct ones).

The product of its digits is 128000, while the sum is 38.

The square root of 485515424 is about 22034.4145372642. The cubic root of 485515424 is about 785.9610251163.

The spelling of 485515424 in words is "four hundred eighty-five million, five hundred fifteen thousand, four hundred twenty-four".