6732032540 has 24 divisors (see below), whose sum is σ = 14593310592. Its totient is φ = 2605947840.

The previous prime is 6732032539. The next prime is 6732032543. The reversal of 6732032540 is 452302376.

It is a junction number, because it is equal to n+sod(n) for n = 6732032497 and 6732032506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6732032543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5428439 + ... + 5429678.

It is an arithmetic number, because the mean of its divisors is an integer number (608054608).

Almost surely, 2^6732032540 is an apocalyptic number.

It is an amenable number.

6732032540 is an abundant number, since it is smaller than the sum of its proper divisors (7861278052).

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

6732032540 is a wasteful number, since it uses less digits than its factorization.

6732032540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10858157 (or 10858155 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 6732032540 is about 82048.9642835301. The cubic root of 6732032540 is about 1888.2032269356.

The spelling of 6732032540 in words is "six billion, seven hundred thirty-two million, thirty-two thousand, five hundred forty".