12248834 has 16 divisors (see below), whose sum is σ = 20647872. Its totient is φ = 5407248.

The previous prime is 12248827. The next prime is 12248837. The reversal of 12248834 is 43884221.

12248834 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 12248834.

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 7 ways as a sum of consecutive naturals, for example, 9644 + ... + 10839.

It is an arithmetic number, because the mean of its divisors is an integer number (1290492).

Almost surely, 2^12248834 is an apocalyptic number.

12248834 is a deficient number, since it is larger than the sum of its proper divisors (8399038).

12248834 is a wasteful number, since it uses less digits than its factorization.

12248834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20521.

The product of its digits is 12288, while the sum is 32.

The square root of 12248834 is about 3499.8334246075. The cubic root of 12248834 is about 230.5145003998.

The spelling of 12248834 in words is "twelve million, two hundred forty-eight thousand, eight hundred thirty-four".