1424144516 has 12 divisors (see below), whose sum is σ = 2510183760. Its totient is φ = 706949160.

The previous prime is 1424144489. The next prime is 1424144531. The reversal of 1424144516 is 6154414241.

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 3 ways as a sum of consecutive naturals, for example, 1280150 + ... + 1281261.

It is an arithmetic number, because the mean of its divisors is an integer number (209181980).

Almost surely, 2^1424144516 is an apocalyptic number.

It is an amenable number.

1424144516 is a deficient number, since it is larger than the sum of its proper divisors (1086039244).

1424144516 is a wasteful number, since it uses less digits than its factorization.

1424144516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2561554 (or 2561552 counting only the distinct ones).

The product of its digits is 15360, while the sum is 32.

The square root of 1424144516 is about 37737.8393128170. The cubic root of 1424144516 is about 1125.0833231454.

Adding to 1424144516 its reverse (6154414241), we get a palindrome (7578558757).

The spelling of 1424144516 in words is "one billion, four hundred twenty-four million, one hundred forty-four thousand, five hundred sixteen".