1411433424 has 120 divisors (see below), whose sum is σ = 4154859072. Its totient is φ = 463760640.

The previous prime is 1411433417. The next prime is 1411433473. The reversal of 1411433424 is 4243341141.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

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 23 ways as a sum of consecutive naturals, for example, 273492 + ... + 278604.

Almost surely, 2^1411433424 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 1411433424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2077429536).

1411433424 is an abundant number, since it is smaller than the sum of its proper divisors (2743425648).

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

1411433424 is an equidigital number, since it uses as much as digits as its factorization.

1411433424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5207 (or 5189 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 1411433424 is about 37569.0487502678. The cubic root of 1411433424 is about 1121.7260333693.

Adding to 1411433424 its reverse (4243341141), we get a palindrome (5654774565).

The spelling of 1411433424 in words is "one billion, four hundred eleven million, four hundred thirty-three thousand, four hundred twenty-four".