533666336 has 48 divisors (see below), whose sum is σ = 1203814080. Its totient is φ = 228130560.

The previous prime is 533666311. The next prime is 533666347. The reversal of 533666336 is 633666335.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 533666293 and 533666302.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91475 + ... + 97133.

It is an arithmetic number, because the mean of its divisors is an integer number (25079460).

Almost surely, 2^533666336 is an apocalyptic number.

533666336 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 533666336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (601907040).

533666336 is an abundant number, since it is smaller than the sum of its proper divisors (670147744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

533666336 is a wasteful number, since it uses less digits than its factorization.

533666336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6097 (or 6089 counting only the distinct ones).

The product of its digits is 524880, while the sum is 41.

The square root of 533666336 is about 23101.2193617566. The cubic root of 533666336 is about 811.1290134175.

Subtracting 533666336 from its reverse (633666335), we obtain a palindrome (99999999).

The spelling of 533666336 in words is "five hundred thirty-three million, six hundred sixty-six thousand, three hundred thirty-six".