6943748 has 12 divisors (see below), whose sum is σ = 13887552. Its totient is φ = 2975880.

The previous prime is 6943747. The next prime is 6943751. The reversal of 6943748 is 8473496.

6943748 is an admirable number.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (6943747) 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, 123968 + ... + 124023.

It is an arithmetic number, because the mean of its divisors is an integer number (1157296).

Almost surely, 2^6943748 is an apocalyptic number.

It is an amenable number.

6943748 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6943748 is a wasteful number, since it uses less digits than its factorization.

6943748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248002 (or 248000 counting only the distinct ones).

The product of its digits is 145152, while the sum is 41.

The square root of 6943748 is about 2635.0992391180. The cubic root of 6943748 is about 190.7793290400.

The spelling of 6943748 in words is "six million, nine hundred forty-three thousand, seven hundred forty-eight".