1144300384 has 24 divisors (see below), whose sum is σ = 2371413240. Its totient is φ = 542036736.

The previous prime is 1144300373. The next prime is 1144300387. The reversal of 1144300384 is 4830034411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1144300387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 940429 + ... + 941644.

It is an arithmetic number, because the mean of its divisors is an integer number (98808885).

Almost surely, 2^1144300384 is an apocalyptic number.

It is an amenable number.

1144300384 is an abundant number, since it is smaller than the sum of its proper divisors (1227112856).

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

1144300384 is a wasteful number, since it uses less digits than its factorization.

1144300384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1882102 (or 1882094 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 1144300384 is about 33827.5092786921. The cubic root of 1144300384 is about 1045.9558370654.

Adding to 1144300384 its reverse (4830034411), we get a palindrome (5974334795).

The spelling of 1144300384 in words is "one billion, one hundred forty-four million, three hundred thousand, three hundred eighty-four".