5320553808 has 80 divisors (see below), whose sum is σ = 14244374016. Its totient is φ = 1709506560.

The previous prime is 5320553807. The next prime is 5320553809. The reversal of 5320553808 is 8083550235.

It is an interprime number because it is at equal distance from previous prime (5320553807) and next prime (5320553809).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5320553807) 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, 375460 + ... + 389372.

Almost surely, 2^5320553808 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 5320553808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7122187008).

5320553808 is an abundant number, since it is smaller than the sum of its proper divisors (8923820208).

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

5320553808 is a wasteful number, since it uses less digits than its factorization.

5320553808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14212 (or 14206 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 39.

The square root of 5320553808 is about 72942.1264291082. The cubic root of 5320553808 is about 1745.7643204179.

The spelling of 5320553808 in words is "five billion, three hundred twenty million, five hundred fifty-three thousand, eight hundred eight".