6944285040 has 160 divisors (see below), whose sum is σ = 26839282176. Its totient is φ = 1442964480.

The previous prime is 6944285039. The next prime is 6944285123. The reversal of 6944285040 is 405824496.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 6944284983 and 6944285001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 169407 + ... + 206366.

Almost surely, 2^6944285040 is an apocalyptic number.

6944285040 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6944285040 is an abundant number, since it is smaller than the sum of its proper divisors (19894997136).

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

6944285040 is a wasteful number, since it uses less digits than its factorization.

6944285040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375807 (or 375801 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 42.

The square root of 6944285040 is about 83332.3769011781. The cubic root of 6944285040 is about 1907.8424730075.

The spelling of 6944285040 in words is "six billion, nine hundred forty-four million, two hundred eighty-five thousand, forty".