578472486705 has 64 divisors (see below), whose sum is σ = 1040615147520. Its totient is φ = 304865684928.

The previous prime is 578472486701. The next prime is 578472486719. The reversal of 578472486705 is 507684274875.

It is a happy number.

578472486705 is a `hidden beast` number, since 5 + 7 + 84 + 7 + 2 + 486 + 70 + 5 = 666.

It is not a de Polignac number, because 578472486705 - 2² = 578472486701 is a prime.

It is a Smith number, since the sum of its digits (63) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (578472486701) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6449094 + ... + 6538176.

It is an arithmetic number, because the mean of its divisors is an integer number (16259611680).

Almost surely, 2^578472486705 is an apocalyptic number.

It is an amenable number.

578472486705 is a deficient number, since it is larger than the sum of its proper divisors (462142660815).

578472486705 is a wasteful number, since it uses less digits than its factorization.

578472486705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89667 (or 89661 counting only the distinct ones).

The product of its (nonzero) digits is 105369600, while the sum is 63.

The spelling of 578472486705 in words is "five hundred seventy-eight billion, four hundred seventy-two million, four hundred eighty-six thousand, seven hundred five".