6944907742 has 16 divisors (see below), whose sum is σ = 10904868864. Its totient is φ = 3313107000.

The previous prime is 6944907727. The next prime is 6944907811. The reversal of 6944907742 is 2477094496.

6944907742 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 6944907742.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 784434 + ... + 793237.

It is an arithmetic number, because the mean of its divisors is an integer number (681554304).

Almost surely, 2^6944907742 is an apocalyptic number.

6944907742 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

6944907742 is a deficient number, since it is larger than the sum of its proper divisors (3959961122).

6944907742 is a wasteful number, since it uses less digits than its factorization.

6944907742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1577775.

The product of its (nonzero) digits is 3048192, while the sum is 52.

The square root of 6944907742 is about 83336.1130723050. The cubic root of 6944907742 is about 1907.8994974436.

The spelling of 6944907742 in words is "six billion, nine hundred forty-four million, nine hundred seven thousand, seven hundred forty-two".