533856434 has 8 divisors (see below), whose sum is σ = 802317360. Its totient is φ = 266417316.

The previous prime is 533856431. The next prime is 533856493. The reversal of 533856434 is 434658335.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 533856391 and 533856400.

It is not an unprimeable number, because it can be changed into a prime (533856431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 254144 + ... + 256235.

It is an arithmetic number, because the mean of its divisors is an integer number (100289670).

Almost surely, 2^533856434 is an apocalyptic number.

533856434 is a deficient number, since it is larger than the sum of its proper divisors (268460926).

533856434 is a wasteful number, since it uses less digits than its factorization.

533856434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510904.

The product of its digits is 518400, while the sum is 41.

The square root of 533856434 is about 23105.3334535557. Note that the first 3 decimals coincide. The cubic root of 533856434 is about 811.2253131013.

The spelling of 533856434 in words is "five hundred thirty-three million, eight hundred fifty-six thousand, four hundred thirty-four".