12033701 has 4 divisors (see below), whose sum is σ = 12043872. Its totient is φ = 12023532.

The previous prime is 12033691. The next prime is 12033727. The reversal of 12033701 is 10733021.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12033701 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12033701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12033001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3035 + ... + 5768.

It is an arithmetic number, because the mean of its divisors is an integer number (3010968).

Almost surely, 2^12033701 is an apocalyptic number.

It is an amenable number.

12033701 is a deficient number, since it is larger than the sum of its proper divisors (10171).

12033701 is an equidigital number, since it uses as much as digits as its factorization.

12033701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10170.

The product of its (nonzero) digits is 126, while the sum is 17.

The square root of 12033701 is about 3468.9625250210. The cubic root of 12033701 is about 229.1569704915.

Adding to 12033701 its reverse (10733021), we get a palindrome (22766722).

The spelling of 12033701 in words is "twelve million, thirty-three thousand, seven hundred one".