5212732896 has 144 divisors (see below), whose sum is σ = 17287452000. Its totient is φ = 1489324032.

The previous prime is 5212732853. The next prime is 5212732909. The reversal of 5212732896 is 6982372125.

5212732896 is a `hidden beast` number, since 521 + 2 + 7 + 32 + 8 + 96 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 72400 + ... + 125168.

It is an arithmetic number, because the mean of its divisors is an integer number (120051750).

Almost surely, 2^5212732896 is an apocalyptic number.

5212732896 is a gapful number since it is divisible by the number (56) 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 5212732896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8643726000).

5212732896 is an abundant number, since it is smaller than the sum of its proper divisors (12074719104).

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

5212732896 is a wasteful number, since it uses less digits than its factorization.

5212732896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52806 (or 52781 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 5212732896 is about 72199.2582787386. The cubic root of 5212732896 is about 1733.8911263323.

The spelling of 5212732896 in words is "five billion, two hundred twelve million, seven hundred thirty-two thousand, eight hundred ninety-six".