536720576805 has 48 divisors (see below), whose sum is σ = 1064049991680. Its totient is φ = 245165958144.

The previous prime is 536720576789. The next prime is 536720576807. The reversal of 536720576805 is 508675027635.

536720576805 is a `hidden beast` number, since 5 + 3 + 67 + 2 + 0 + 576 + 8 + 0 + 5 = 666.

It is not a de Polignac number, because 536720576805 - 2⁴ = 536720576789 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536720576807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 263212 + ... + 1068981.

It is an arithmetic number, because the mean of its divisors is an integer number (22167708160).

Almost surely, 2^536720576805 is an apocalyptic number.

It is an amenable number.

536720576805 is a deficient number, since it is larger than the sum of its proper divisors (527329414875).

536720576805 is a wasteful number, since it uses less digits than its factorization.

536720576805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1333490 (or 1333487 counting only the distinct ones).

The product of its (nonzero) digits is 10584000, while the sum is 54.

The spelling of 536720576805 in words is "five hundred thirty-six billion, seven hundred twenty million, five hundred seventy-six thousand, eight hundred five".