1424045312 has 36 divisors (see below), whose sum is σ = 2848436640. Its totient is φ = 710542848.

The previous prime is 1424045309. The next prime is 1424045351. The reversal of 1424045312 is 2135404241.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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, 123239 + ... + 134297.

It is an arithmetic number, because the mean of its divisors is an integer number (79123240).

Almost surely, 2^1424045312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1424045312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1424218320).

1424045312 is an abundant number, since it is smaller than the sum of its proper divisors (1424391328).

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

1424045312 is an equidigital number, since it uses as much as digits as its factorization.

1424045312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11578 (or 11564 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 1424045312 is about 37736.5249062496. The cubic root of 1424045312 is about 1125.0571986062.

Adding to 1424045312 its reverse (2135404241), we get a palindrome (3559449553).

The spelling of 1424045312 in words is "one billion, four hundred twenty-four million, forty-five thousand, three hundred twelve".