1434300144 has 40 divisors (see below), whose sum is σ = 3708155520. Its totient is φ = 477728448.

The previous prime is 1434300143. The next prime is 1434300163. The reversal of 1434300144 is 4410034341.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434300143) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 54687 + ... + 76545.

It is an arithmetic number, because the mean of its divisors is an integer number (92703888).

Almost surely, 2^1434300144 is an apocalyptic number.

It is an amenable number.

1434300144 is an abundant number, since it is smaller than the sum of its proper divisors (2273855376).

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

1434300144 is a wasteful number, since it uses less digits than its factorization.

1434300144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23237 (or 23231 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 1434300144 is about 37872.1552595043. The cubic root of 1434300144 is about 1127.7513284137.

Adding to 1434300144 its reverse (4410034341), we get a palindrome (5844334485).

The spelling of 1434300144 in words is "one billion, four hundred thirty-four million, three hundred thousand, one hundred forty-four".