1120442324 has 24 divisors (see below), whose sum is σ = 2077266240. Its totient is φ = 526974336.

The previous prime is 1120442321. The next prime is 1120442329. The reversal of 1120442324 is 4232440211.

It is a self number, because there is not a number n which added to its sum of digits gives 1120442324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120442321) 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, 164417 + ... + 171095.

It is an arithmetic number, because the mean of its divisors is an integer number (86552760).

Almost surely, 2^1120442324 is an apocalyptic number.

It is an amenable number.

1120442324 is a deficient number, since it is larger than the sum of its proper divisors (956823916).

1120442324 is a wasteful number, since it uses less digits than its factorization.

1120442324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9167 (or 9165 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 1120442324 is about 33473.0088877591. The cubic root of 1120442324 is about 1038.6355145650.

Adding to 1120442324 its reverse (4232440211), we get a palindrome (5352882535).

The spelling of 1120442324 in words is "one billion, one hundred twenty million, four hundred forty-two thousand, three hundred twenty-four".