533712532 has 6 divisors (see below), whose sum is σ = 933996938. Its totient is φ = 266856264.

The previous prime is 533712511. The next prime is 533712533. The reversal of 533712532 is 235217335.

It can be written as a sum of positive squares in only one way, i.e., 517744516 + 15968016 = 22754^2 + 3996^2 .

It is a junction number, because it is equal to n+sod(n) for n = 533712494 and 533712503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533712533) 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 as a sum of consecutive naturals, namely, 66714063 + ... + 66714070.

Almost surely, 2^533712532 is an apocalyptic number.

It is an amenable number.

533712532 is a deficient number, since it is larger than the sum of its proper divisors (400284406).

533712532 is a wasteful number, since it uses less digits than its factorization.

533712532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133428137 (or 133428135 counting only the distinct ones).

The product of its digits is 18900, while the sum is 31.

The square root of 533712532 is about 23102.2192007608. The cubic root of 533712532 is about 811.1524174512.

Adding to 533712532 its reverse (235217335), we get a palindrome (768929867).

The spelling of 533712532 in words is "five hundred thirty-three million, seven hundred twelve thousand, five hundred thirty-two".