6880000471 has 2 divisors, whose sum is σ = 6880000472. Its totient is φ = 6880000470.

The previous prime is 6880000459. The next prime is 6880000489. The reversal of 6880000471 is 1740000886.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6880000471 - 2¹³ = 6879992279 is a prime.

It is a super-3 number, since 3×6880000471³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6880000411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3440000235 + 3440000236.

It is an arithmetic number, because the mean of its divisors is an integer number (3440000236).

Almost surely, 2^6880000471 is an apocalyptic number.

6880000471 is a deficient number, since it is larger than the sum of its proper divisors (1).

6880000471 is an equidigital number, since it uses as much as digits as its factorization.

6880000471 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 6880000471 is about 82945.7682525155. The cubic root of 6880000471 is about 1901.9371260134.

The spelling of 6880000471 in words is "six billion, eight hundred eighty million, four hundred seventy-one", and thus it is an aban number.