6532915200 has 672 divisors, whose sum is σ = 26003097600. Its totient is φ = 1445068800.

The previous prime is 6532915157. The next prime is 6532915201. The reversal of 6532915200 is 25192356.

It is a tau number, because it is divible by the number of its divisors (672).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6532915201) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 210739185 + ... + 210739215.

Almost surely, 2^6532915200 is an apocalyptic number.

6532915200 is a gapful number since it is divisible by the number (60) 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 6532915200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13001548800).

6532915200 is an abundant number, since it is smaller than the sum of its proper divisors (19470182400).

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

6532915200 is an equidigital number, since it uses as much as digits as its factorization.

6532915200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91 (or 48 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 33.

The square root of 6532915200 is about 80826.4511159558. The cubic root of 6532915200 is about 1869.4004388238.

The spelling of 6532915200 in words is "six billion, five hundred thirty-two million, nine hundred fifteen thousand, two hundred".