1124023242 has 32 divisors (see below), whose sum is σ = 2378304000. Its totient is φ = 353163888.

The previous prime is 1124023237. The next prime is 1124023309. The reversal of 1124023242 is 2423204211.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2088 + ... + 47459.

It is an arithmetic number, because the mean of its divisors is an integer number (74322000).

Almost surely, 2^1124023242 is an apocalyptic number.

1124023242 is an abundant number, since it is smaller than the sum of its proper divisors (1254280758).

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

1124023242 is a wasteful number, since it uses less digits than its factorization.

1124023242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49770.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 1124023242 is about 33526.4558520581. The cubic root of 1124023242 is about 1039.7408260736.

Adding to 1124023242 its reverse (2423204211), we get a palindrome (3547227453).

The spelling of 1124023242 in words is "one billion, one hundred twenty-four million, twenty-three thousand, two hundred forty-two".