1424225532 has 36 divisors (see below), whose sum is σ = 3402326760. Its totient is φ = 463694112.

The previous prime is 1424225519. The next prime is 1424225557. The reversal of 1424225532 is 2355224241.

It is a self number, because there is not a number n which added to its sum of digits gives 1424225532.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 9907 + ... + 54282.

Almost surely, 2^1424225532 is an apocalyptic number.

1424225532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1424225532 is an abundant number, since it is smaller than the sum of its proper divisors (1978101228).

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

1424225532 is a wasteful number, since it uses less digits than its factorization.

1424225532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64282 (or 64237 counting only the distinct ones).

The product of its digits is 19200, while the sum is 30.

The square root of 1424225532 is about 37738.9127029383. The cubic root of 1424225532 is about 1125.1046571278.

Adding to 1424225532 its reverse (2355224241), we get a palindrome (3779449773).

The spelling of 1424225532 in words is "one billion, four hundred twenty-four million, two hundred twenty-five thousand, five hundred thirty-two".