10321533 has 32 divisors (see below), whose sum is σ = 16416000. Its totient is φ = 6386688.

The previous prime is 10321517. The next prime is 10321547. The reversal of 10321533 is 33512301.

It is not a de Polignac number, because 10321533 - 2⁴ = 10321517 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10321513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51768 + ... + 51966.

It is an arithmetic number, because the mean of its divisors is an integer number (513000).

Almost surely, 2^10321533 is an apocalyptic number.

It is an amenable number.

10321533 is a deficient number, since it is larger than the sum of its proper divisors (6094467).

10321533 is a wasteful number, since it uses less digits than its factorization.

10321533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338 (or 332 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 18.

The square root of 10321533 is about 3212.7142730097. The cubic root of 10321533 is about 217.7282265459.

Adding to 10321533 its reverse (33512301), we get a palindrome (43833834).

The spelling of 10321533 in words is "ten million, three hundred twenty-one thousand, five hundred thirty-three".