6978404295 has 48 divisors (see below), whose sum is σ = 12199281120. Its totient is φ = 3690116352.

The previous prime is 6978404291. The next prime is 6978404297. The reversal of 6978404295 is 5924048796.

It is not a de Polignac number, because 6978404295 - 2² = 6978404291 is a prime.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6978404291) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4782276 + ... + 4783734.

It is an arithmetic number, because the mean of its divisors is an integer number (254151690).

Almost surely, 2^6978404295 is an apocalyptic number.

6978404295 is a deficient number, since it is larger than the sum of its proper divisors (5220876825).

6978404295 is a wasteful number, since it uses less digits than its factorization.

6978404295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2304 (or 2301 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 54.

The square root of 6978404295 is about 83536.8439372712. The cubic root of 6978404295 is about 1910.9619611801.

The spelling of 6978404295 in words is "six billion, nine hundred seventy-eight million, four hundred four thousand, two hundred ninety-five".