533808837764 has 12 divisors (see below), whose sum is σ = 936384389388. Its totient is φ = 266270440800.

The previous prime is 533808837719. The next prime is 533808837767. The reversal of 533808837764 is 467738808335.

It can be written as a sum of positive squares in 2 ways, for example, as 68753035264 + 465055802500 = 262208^2 + 681950^2 .

It is a junction number, because it is equal to n+sod(n) for n = 533808837697 and 533808837706.

It is not an unprimeable number, because it can be changed into a prime (533808837767) 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 3 ways as a sum of consecutive naturals, for example, 158492627 + ... + 158495994.

It is an arithmetic number, because the mean of its divisors is an integer number (78032032449).

Almost surely, 2^533808837764 is an apocalyptic number.

It is an amenable number.

533808837764 is a deficient number, since it is larger than the sum of its proper divisors (402575551624).

533808837764 is a wasteful number, since it uses less digits than its factorization.

533808837764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316989046 (or 316989044 counting only the distinct ones).

The product of its (nonzero) digits is 81285120, while the sum is 62.

The spelling of 533808837764 in words is "five hundred thirty-three billion, eight hundred eight million, eight hundred thirty-seven thousand, seven hundred sixty-four".