4205579304897 has 12 divisors (see below), whose sum is σ = 6074847582804. Its totient is φ = 2803663265760.

The previous prime is 4205579304889. The next prime is 4205579304917. The reversal of 4205579304897 is 7984039755024.

4205579304897 is a `hidden beast` number, since 4 + 2 + 0 + 55 + 79 + 30 + 489 + 7 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 227792380176 + 3977786924721 = 477276^2 + 1994439^2 .

It is not a de Polignac number, because 4205579304897 - 2³ = 4205579304889 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4205579304197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4213354 + ... + 5115027.

It is an arithmetic number, because the mean of its divisors is an integer number (506237298567).

Almost surely, 2^{4205579304897} is an apocalyptic number.

It is an amenable number.

4205579304897 is a deficient number, since it is larger than the sum of its proper divisors (1869268277907).

4205579304897 is a wasteful number, since it uses less digits than its factorization.

4205579304897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9378480 (or 9378477 counting only the distinct ones).

The product of its (nonzero) digits is 76204800, while the sum is 63.

The spelling of 4205579304897 in words is "four trillion, two hundred five billion, five hundred seventy-nine million, three hundred four thousand, eight hundred ninety-seven".