6736780748 has 12 divisors (see below), whose sum is σ = 12169668672. Its totient is φ = 3259732560.

The previous prime is 6736780747. The next prime is 6736780751. The reversal of 6736780748 is 8470876376.

It is a junction number, because it is equal to n+sod(n) for n = 6736780693 and 6736780702.

It is not an unprimeable number, because it can be changed into a prime (6736780741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27164315 + ... + 27164562.

It is an arithmetic number, because the mean of its divisors is an integer number (1014139056).

Almost surely, 2^6736780748 is an apocalyptic number.

It is an amenable number.

6736780748 is a deficient number, since it is larger than the sum of its proper divisors (5432887924).

6736780748 is a wasteful number, since it uses less digits than its factorization.

6736780748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54328912 (or 54328910 counting only the distinct ones).

The product of its (nonzero) digits is 9483264, while the sum is 56.

The square root of 6736780748 is about 82077.8943930703. The cubic root of 6736780748 is about 1888.6470490445.

The spelling of 6736780748 in words is "six billion, seven hundred thirty-six million, seven hundred eighty thousand, seven hundred forty-eight".