1144124232 has 32 divisors (see below), whose sum is σ = 2874696000. Its totient is φ = 379456704.

The previous prime is 1144124203. The next prime is 1144124251. The reversal of 1144124232 is 2324214411.

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

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115003 + ... + 124554.

It is an arithmetic number, because the mean of its divisors is an integer number (89834250).

Almost surely, 2^1144124232 is an apocalyptic number.

1144124232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1144124232 is an abundant number, since it is smaller than the sum of its proper divisors (1730571768).

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

1144124232 is a wasteful number, since it uses less digits than its factorization.

1144124232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239765 (or 239761 counting only the distinct ones).

The product of its digits is 1536, while the sum is 24.

The square root of 1144124232 is about 33824.9054987593. The cubic root of 1144124232 is about 1045.9021633184.

Adding to 1144124232 its reverse (2324214411), we get a palindrome (3468338643).

The spelling of 1144124232 in words is "one billion, one hundred forty-four million, one hundred twenty-four thousand, two hundred thirty-two".