13022633 has 12 divisors (see below), whose sum is σ = 14203728. Its totient is φ = 11934000.

The previous prime is 13022627. The next prime is 13022641. The reversal of 13022633 is 33622031.

It is not a de Polignac number, because 13022633 - 2⁸ = 13022377 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13022033) 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, 42266 + ... + 42572.

It is an arithmetic number, because the mean of its divisors is an integer number (1183644).

Almost surely, 2^13022633 is an apocalyptic number.

13022633 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

13022633 is a deficient number, since it is larger than the sum of its proper divisors (1181095).

13022633 is a wasteful number, since it uses less digits than its factorization.

13022633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 584 (or 571 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 13022633 is about 3608.6885429474. The cubic root of 13022633 is about 235.2698454484.

Adding to 13022633 its reverse (33622031), we get a palindrome (46644664).

The spelling of 13022633 in words is "thirteen million, twenty-two thousand, six hundred thirty-three".