1413223344 has 120 divisors (see below), whose sum is σ = 4483584560. Its totient is φ = 411941376.

The previous prime is 1413223327. The next prime is 1413223369. The reversal of 1413223344 is 4433223141.

1413223344 is a `hidden beast` number, since 1 + 4 + 1 + 322 + 334 + 4 = 666.

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

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 23 ways as a sum of consecutive naturals, for example, 15702 + ... + 55434.

Almost surely, 2^1413223344 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 1413223344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2241792280).

1413223344 is an abundant number, since it is smaller than the sum of its proper divisors (3070361216).

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

1413223344 is a wasteful number, since it uses less digits than its factorization.

1413223344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39779 (or 39770 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 1413223344 is about 37592.8629396592. The cubic root of 1413223344 is about 1122.2000081927.

Adding to 1413223344 its reverse (4433223141), we get a palindrome (5846446485).

The spelling of 1413223344 in words is "one billion, four hundred thirteen million, two hundred twenty-three thousand, three hundred forty-four".