6944774733 has 16 divisors (see below), whose sum is σ = 11079983040. Its totient is φ = 4273707312.

The previous prime is 6944774731. The next prime is 6944774743. The reversal of 6944774733 is 3374774496.

6944774733 is a `hidden beast` number, since 69 + 44 + 77 + 473 + 3 = 666.

It is not a de Polignac number, because 6944774733 - 2¹ = 6944774731 is a prime.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 6944774733.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6944774731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9892491 + ... + 9893192.

It is an arithmetic number, because the mean of its divisors is an integer number (692498940).

Almost surely, 2^6944774733 is an apocalyptic number.

It is an amenable number.

6944774733 is a deficient number, since it is larger than the sum of its proper divisors (4135208307).

6944774733 is a wasteful number, since it uses less digits than its factorization.

6944774733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19785705 (or 19785699 counting only the distinct ones).

The product of its digits is 10668672, while the sum is 54.

The square root of 6944774733 is about 83335.3150411037. The cubic root of 6944774733 is about 1907.8873173238.

The spelling of 6944774733 in words is "six billion, nine hundred forty-four million, seven hundred seventy-four thousand, seven hundred thirty-three".