6744909080 has 256 divisors, whose sum is σ = 19521250560. Its totient is φ = 2040422400.

The previous prime is 6744909053. The next prime is 6744909089. The reversal of 6744909080 is 809094476.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6744909089) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8215070 + ... + 8215890.

It is an arithmetic number, because the mean of its divisors is an integer number (76254885).

Almost surely, 2^6744909080 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 6744909080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9760625280).

6744909080 is an abundant number, since it is smaller than the sum of its proper divisors (12776341480).

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

6744909080 is a wasteful number, since it uses less digits than its factorization.

6744909080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 950 (or 946 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 47.

The square root of 6744909080 is about 82127.3954292963. The cubic root of 6744909080 is about 1889.4063325839.

The spelling of 6744909080 in words is "six billion, seven hundred forty-four million, nine hundred nine thousand, eighty".