533472 has 24 divisors (see below), whose sum is σ = 1400616. Its totient is φ = 177792.

The previous prime is 533459. The next prime is 533509. The reversal of 533472 is 274335.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a d-powerful number, because it can be written as 5³ + 3³ + 4⁵ + 3¹² + 7³ + 2⁹ .

It is a congruent number.

It is an unprimeable number.

533472 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2683 + ... + 2874.

It is an arithmetic number, because the mean of its divisors is an integer number (58359).

2⁵³³⁴⁷² is an apocalyptic number.

It is an amenable number.

533472 is an abundant number, since it is smaller than the sum of its proper divisors (867144).

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

533472 is a wasteful number, since it uses less digits than its factorization.

533472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5570 (or 5562 counting only the distinct ones).

The product of its digits is 2520, while the sum is 24.

The square root of 533472 is about 730.3916757467. The cubic root of 533472 is about 81.1030543209.

The spelling of 533472 in words is "five hundred thirty-three thousand, four hundred seventy-two".