12248833 has 4 divisors (see below), whose sum is σ = 12268080. Its totient is φ = 12229588.

The previous prime is 12248827. The next prime is 12248837. The reversal of 12248833 is 33884221.

12248833 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12248833 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12248795 and 12248804.

It is not an unprimeable number, because it can be changed into a prime (12248837) 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, 8635 + ... + 9952.

It is an arithmetic number, because the mean of its divisors is an integer number (3067020).

Almost surely, 2^12248833 is an apocalyptic number.

It is an amenable number.

12248833 is a deficient number, since it is larger than the sum of its proper divisors (19247).

12248833 is an equidigital number, since it uses as much as digits as its factorization.

12248833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19246.

The product of its digits is 9216, while the sum is 31.

The square root of 12248833 is about 3499.8332817436. The cubic root of 12248833 is about 230.5144941267.

The spelling of 12248833 in words is "twelve million, two hundred forty-eight thousand, eight hundred thirty-three".