1224482 has 16 divisors (see below), whose sum is σ = 2116800. Its totient is φ = 520368.

The previous prime is 1224481. The next prime is 1224529. The reversal of 1224482 is 2844221.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1224481) 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, 1793 + ... + 2379.

It is an arithmetic number, because the mean of its divisors is an integer number (132300).

2^1224482 is an apocalyptic number.

1224482 is a deficient number, since it is larger than the sum of its proper divisors (892318).

1224482 is a wasteful number, since it uses less digits than its factorization.

1224482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 745.

The product of its digits is 1024, while the sum is 23.

The square root of 1224482 is about 1106.5631477688. The cubic root of 1224482 is about 106.9836642019.

The spelling of 1224482 in words is "one million, two hundred twenty-four thousand, four hundred eighty-two".