1144242024 has 16 divisors (see below), whose sum is σ = 2860605120. Its totient is φ = 381414000.

The previous prime is 1144241993. The next prime is 1144242031. The reversal of 1144242024 is 4202424411.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 47676751 = 1144242024 / (1 + 1 + 4 + 4 + 2 + 4 + 2 + 0 + 2 + 4).

It is a junction number, because it is equal to n+sod(n) for n = 1144241985 and 1144242003.

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, 23838352 + ... + 23838399.

It is an arithmetic number, because the mean of its divisors is an integer number (178787820).

Almost surely, 2^1144242024 is an apocalyptic number.

It is an amenable number.

1144242024 is an abundant number, since it is smaller than the sum of its proper divisors (1716363096).

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

1144242024 is a wasteful number, since it uses less digits than its factorization.

1144242024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47676760 (or 47676756 counting only the distinct ones).

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

The square root of 1144242024 is about 33826.6466561496. The cubic root of 1144242024 is about 1045.9380553065.

Adding to 1144242024 its reverse (4202424411), we get a palindrome (5346666435).

The spelling of 1144242024 in words is "one billion, one hundred forty-four million, two hundred forty-two thousand, twenty-four".