6745922832 has 80 divisors (see below), whose sum is σ = 19062762048. Its totient is φ = 2038679040.

The previous prime is 6745922819. The next prime is 6745922873. The reversal of 6745922832 is 2382295476.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 179818 + ... + 214070.

Almost surely, 2^6745922832 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 6745922832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9531381024).

6745922832 is an abundant number, since it is smaller than the sum of its proper divisors (12316839216).

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

6745922832 is a wasteful number, since it uses less digits than its factorization.

6745922832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34648 (or 34642 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 48.

The square root of 6745922832 is about 82133.5670234771. The cubic root of 6745922832 is about 1889.5009863676.

The spelling of 6745922832 in words is "six billion, seven hundred forty-five million, nine hundred twenty-two thousand, eight hundred thirty-two".