16964533 has 12 divisors (see below), whose sum is σ = 17794560. Its totient is φ = 16170840.

The previous prime is 16964531. The next prime is 16964569. The reversal of 16964533 is 33546961.

It is not a de Polignac number, because 16964533 - 2¹ = 16964531 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16964492 and 16964501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16964531) by changing a digit.

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 in 11 ways as a sum of consecutive naturals, for example, 121978 + ... + 122116.

It is an arithmetic number, because the mean of its divisors is an integer number (1482880).

Almost surely, 2^16964533 is an apocalyptic number.

It is an amenable number.

16964533 is a deficient number, since it is larger than the sum of its proper divisors (830027).

16964533 is a wasteful number, since it uses less digits than its factorization.

16964533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328 (or 297 counting only the distinct ones).

The product of its digits is 58320, while the sum is 37.

The square root of 16964533 is about 4118.8023744773. The cubic root of 16964533 is about 256.9492195794.

The spelling of 16964533 in words is "sixteen million, nine hundred sixty-four thousand, five hundred thirty-three".