5297339520 has 768 divisors, whose sum is σ = 21877776000. Its totient is φ = 1199923200.

The previous prime is 5297339483. The next prime is 5297339521. The reversal of 5297339520 is 259337925.

5297339520 is a `hidden beast` number, since 5 + 2 + 97 + 3 + 39 + 520 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (5297339521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 170881905 + ... + 170881935.

Almost surely, 2^5297339520 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 5297339520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10938888000).

5297339520 is an abundant number, since it is smaller than the sum of its proper divisors (16580436480).

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

5297339520 is a wasteful number, since it uses less digits than its factorization.

5297339520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130 (or 81 counting only the distinct ones).

The product of its (nonzero) digits is 510300, while the sum is 45.

The square root of 5297339520 is about 72782.8243475066. The cubic root of 5297339520 is about 1743.2216176862.

The spelling of 5297339520 in words is "five billion, two hundred ninety-seven million, three hundred thirty-nine thousand, five hundred twenty".