1424453412 has 12 divisors (see below), whose sum is σ = 3323724656. Its totient is φ = 474817800.

The previous prime is 1424453383. The next prime is 1424453431. The reversal of 1424453412 is 2143544241.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 1424453412.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59352214 + ... + 59352237.

Almost surely, 2^1424453412 is an apocalyptic number.

1424453412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1424453412 is an abundant number, since it is smaller than the sum of its proper divisors (1899271244).

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

1424453412 is a wasteful number, since it uses less digits than its factorization.

1424453412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118704458 (or 118704456 counting only the distinct ones).

The product of its digits is 15360, while the sum is 30.

The square root of 1424453412 is about 37741.9317470635. The cubic root of 1424453412 is about 1125.1646605403.

Adding to 1424453412 its reverse (2143544241), we get a palindrome (3567997653).

The spelling of 1424453412 in words is "one billion, four hundred twenty-four million, four hundred fifty-three thousand, four hundred twelve".