6940760 has 64 divisors (see below), whose sum is σ = 16912800. Its totient is φ = 2553856.

The previous prime is 6940753. The next prime is 6940771. The reversal of 6940760 is 670496.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40034 + ... + 40206.

Almost surely, 2^6940760 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 6940760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8456400).

6940760 is an abundant number, since it is smaller than the sum of its proper divisors (9972040).

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

6940760 is a wasteful number, since it uses less digits than its factorization.

6940760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260 (or 256 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 6940760 is about 2634.5322165424. The cubic root of 6940760 is about 190.7519600350.

The spelling of 6940760 in words is "six million, nine hundred forty thousand, seven hundred sixty".