533497472 has 16 divisors (see below), whose sum is σ = 1062827250. Its totient is φ = 266748672.

The previous prime is 533497469. The next prime is 533497493. The reversal of 533497472 is 274794335.

It can be written as a sum of positive squares in only one way, i.e., 524593216 + 8904256 = 22904^2 + 2984^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2083847 + ... + 2084102.

Almost surely, 2^533497472 is an apocalyptic number.

It is an amenable number.

533497472 is a deficient number, since it is larger than the sum of its proper divisors (529329778).

533497472 is an equidigital number, since it uses as much as digits as its factorization.

533497472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4167963 (or 4167951 counting only the distinct ones).

The product of its digits is 635040, while the sum is 44.

The square root of 533497472 is about 23097.5642005818. The cubic root of 533497472 is about 811.0434512538.

The spelling of 533497472 in words is "five hundred thirty-three million, four hundred ninety-seven thousand, four hundred seventy-two".