533804536 has 8 divisors (see below), whose sum is σ = 1000883520. Its totient is φ = 266902264.

The previous prime is 533804519. The next prime is 533804549. The reversal of 533804536 is 635408335.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 533804495 and 533804504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33362776 + ... + 33362791.

It is an arithmetic number, because the mean of its divisors is an integer number (125110440).

Almost surely, 2^533804536 is an apocalyptic number.

It is an amenable number.

533804536 is a deficient number, since it is larger than the sum of its proper divisors (467078984).

533804536 is a wasteful number, since it uses less digits than its factorization.

533804536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66725573 (or 66725569 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 37.

The square root of 533804536 is about 23104.2103522280. The cubic root of 533804536 is about 811.1990249253.

The spelling of 533804536 in words is "five hundred thirty-three million, eight hundred four thousand, five hundred thirty-six".