12633933 has 12 divisors (see below), whose sum is σ = 18241440. Its totient is φ = 7774416.

The previous prime is 12633931. The next prime is 12633949. The reversal of 12633933 is 33933621.

It is not a de Polignac number, because 12633933 - 2¹ = 12633931 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12633933.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12633931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11953 + ... + 12966.

It is an arithmetic number, because the mean of its divisors is an integer number (1520120).

Almost surely, 2^12633933 is an apocalyptic number.

12633933 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

12633933 is a deficient number, since it is larger than the sum of its proper divisors (5607507).

12633933 is a wasteful number, since it uses less digits than its factorization.

12633933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24948 (or 24935 counting only the distinct ones).

The product of its digits is 8748, while the sum is 30.

The square root of 12633933 is about 3554.4244259795. The cubic root of 12633933 is about 232.9053813413.

The spelling of 12633933 in words is "twelve million, six hundred thirty-three thousand, nine hundred thirty-three".