5264529984 has 448 divisors, whose sum is σ = 18726912000. Its totient is φ = 1417844736.

The previous prime is 5264529967. The next prime is 5264529989. The reversal of 5264529984 is 4899254625.

5264529984 is a `hidden beast` number, since 5 + 26 + 4 + 529 + 98 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (448).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 5264529984.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5264529989) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 35332342 + ... + 35332490.

Almost surely, 2^5264529984 is an apocalyptic number.

5264529984 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5264529984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9363456000).

5264529984 is an abundant number, since it is smaller than the sum of its proper divisors (13462382016).

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

5264529984 is a wasteful number, since it uses less digits than its factorization.

5264529984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327 (or 311 counting only the distinct ones).

The product of its digits is 6220800, while the sum is 54.

The square root of 5264529984 is about 72557.0808674109. The cubic root of 5264529984 is about 1739.6152300223.

The spelling of 5264529984 in words is "five billion, two hundred sixty-four million, five hundred twenty-nine thousand, nine hundred eighty-four".