6945768 has 24 divisors (see below), whose sum is σ = 18811650. Its totient is φ = 2315232.

The previous prime is 6945749. The next prime is 6945779. The reversal of 6945768 is 8675496.

It can be written as a sum of positive squares in only one way, i.e., 6563844 + 381924 = 2562^2 + 618^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 48163 + ... + 48306.

Almost surely, 2^6945768 is an apocalyptic number.

It is an amenable number.

6945768 is an abundant number, since it is smaller than the sum of its proper divisors (11865882).

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

6945768 is a wasteful number, since it uses less digits than its factorization.

6945768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96481 (or 96474 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 6945768 is about 2635.4824985190. The cubic root of 6945768 is about 190.7978270654.

The spelling of 6945768 in words is "six million, nine hundred forty-five thousand, seven hundred sixty-eight".