533332216 has 16 divisors (see below), whose sum is σ = 1018866600. Its totient is φ = 261634464.

The previous prime is 533332201. The next prime is 533332237. The reversal of 533332216 is 612233335.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 628506 + ... + 629353.

Almost surely, 2^533332216 is an apocalyptic number.

It is an amenable number.

533332216 is a deficient number, since it is larger than the sum of its proper divisors (485534384).

533332216 is a wasteful number, since it uses less digits than its factorization.

533332216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1257918 (or 1257914 counting only the distinct ones).

The product of its digits is 9720, while the sum is 28.

The square root of 533332216 is about 23093.9865765961. The cubic root of 533332216 is about 810.9596997555.

The spelling of 533332216 in words is "five hundred thirty-three million, three hundred thirty-two thousand, two hundred sixteen".