6744750 has 96 divisors (see below), whose sum is σ = 18633888. Its totient is φ = 1619200.

The previous prime is 6744667. The next prime is 6744757. The reversal of 6744750 is 574476.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6744757) 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, 293239 + ... + 293261.

It is an arithmetic number, because the mean of its divisors is an integer number (194103).

Almost surely, 2^6744750 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6744750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9316944).

6744750 is an abundant number, since it is smaller than the sum of its proper divisors (11889138).

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

6744750 is a wasteful number, since it uses less digits than its factorization.

6744750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83 (or 50 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 33.

The square root of 6744750 is about 2597.0656518463. The cubic root of 6744750 is about 188.9391478461.

The spelling of 6744750 in words is "six million, seven hundred forty-four thousand, seven hundred fifty".