5319303456 has 72 divisors (see below), whose sum is σ = 14196781872. Its totient is φ = 1743916800.

The previous prime is 5319303439. The next prime is 5319303467. The reversal of 5319303456 is 6543039135.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 349771 + ... + 364661.

It is an arithmetic number, because the mean of its divisors is an integer number (197177526).

Almost surely, 2^5319303456 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 5319303456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7098390936).

5319303456 is an abundant number, since it is smaller than the sum of its proper divisors (8877478416).

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

5319303456 is a wasteful number, since it uses less digits than its factorization.

5319303456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15026 (or 14957 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 39.

The square root of 5319303456 is about 72933.5550758360. Note that the first 3 decimals coincide. The cubic root of 5319303456 is about 1745.6275557751.

The spelling of 5319303456 in words is "five billion, three hundred nineteen million, three hundred three thousand, four hundred fifty-six".