1334312448 has 160 divisors (see below), whose sum is σ = 4089904896. Its totient is φ = 378667008.

The previous prime is 1334312431. The next prime is 1334312453. The reversal of 1334312448 is 8442134331.

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

Its product of digits (27648) is a multiple of the sum of its prime factors (864).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2074815 + ... + 2075457.

Almost surely, 2^1334312448 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 1334312448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2044952448).

1334312448 is an abundant number, since it is smaller than the sum of its proper divisors (2755592448).

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

1334312448 is an equidigital number, since it uses as much as digits as its factorization.

1334312448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 864 (or 848 counting only the distinct ones).

The product of its digits is 27648, while the sum is 33.

The square root of 1334312448 is about 36528.2417863220. The cubic root of 1334312448 is about 1100.9117641615.

Adding to 1334312448 its reverse (8442134331), we get a palindrome (9776446779).

The spelling of 1334312448 in words is "one billion, three hundred thirty-four million, three hundred twelve thousand, four hundred forty-eight".