5323813264 has 80 divisors (see below), whose sum is σ = 13173906816. Its totient is φ = 2023603200.

The previous prime is 5323813237. The next prime is 5323813267. The reversal of 5323813264 is 4623183235.

It is not an unprimeable number, because it can be changed into a prime (5323813267) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2187 + ... + 103210.

Almost surely, 2^5323813264 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 5323813264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6586953408).

5323813264 is an abundant number, since it is smaller than the sum of its proper divisors (7850093552).

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

5323813264 is a wasteful number, since it uses less digits than its factorization.

5323813264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105464 (or 105458 counting only the distinct ones).

The product of its digits is 103680, while the sum is 37.

The square root of 5323813264 is about 72964.4657624518. The cubic root of 5323813264 is about 1746.1207419867.

Adding to 5323813264 its reverse (4623183235), we get a palindrome (9946996499).

The spelling of 5323813264 in words is "five billion, three hundred twenty-three million, eight hundred thirteen thousand, two hundred sixty-four".