1224424104 has 32 divisors (see below), whose sum is σ = 3064208640. Its totient is φ = 407721600.

The previous prime is 1224424013. The next prime is 1224424207. The reversal of 1224424104 is 4014244221.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1957 + ... + 49524.

It is an arithmetic number, because the mean of its divisors is an integer number (95756520).

Almost surely, 2^1224424104 is an apocalyptic number.

It is an amenable number.

1224424104 is an abundant number, since it is smaller than the sum of its proper divisors (1839784536).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1224424104 is a wasteful number, since it uses less digits than its factorization.

1224424104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52481 (or 52477 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

The square root of 1224424104 is about 34991.7719471307. The cubic root of 1224424104 is about 1069.8197804023.

Adding to 1224424104 its reverse (4014244221), we get a palindrome (5238668325).

The spelling of 1224424104 in words is "one billion, two hundred twenty-four million, four hundred twenty-four thousand, one hundred four".