1120424224 has 24 divisors (see below), whose sum is σ = 2321933040. Its totient is φ = 530726976.

The previous prime is 1120424213. The next prime is 1120424257. The reversal of 1120424224 is 4224240211.

It is a junction number, because it is equal to n+sod(n) for n = 1120424195 and 1120424204.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 920794 + ... + 922009.

It is an arithmetic number, because the mean of its divisors is an integer number (96747210).

Almost surely, 2^1120424224 is an apocalyptic number.

It is an amenable number.

1120424224 is an abundant number, since it is smaller than the sum of its proper divisors (1201508816).

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

1120424224 is a wasteful number, since it uses less digits than its factorization.

1120424224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1842832 (or 1842824 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 1120424224 is about 33472.7385195774. The cubic root of 1120424224 is about 1038.6299217131.

Adding to 1120424224 its reverse (4224240211), we get a palindrome (5344664435).

The spelling of 1120424224 in words is "one billion, one hundred twenty million, four hundred twenty-four thousand, two hundred twenty-four".