6871914854 has 16 divisors (see below), whose sum is σ = 11781531648. Its totient is φ = 2944829832.

The previous prime is 6871914781. The next prime is 6871914859. The reversal of 6871914854 is 4584191786.

It is a junction number, because it is equal to n+sod(n) for n = 6871914796 and 6871914805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6871914859) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 219149 + ... + 248535.

It is an arithmetic number, because the mean of its divisors is an integer number (736345728).

Almost surely, 2^6871914854 is an apocalyptic number.

6871914854 is a deficient number, since it is larger than the sum of its proper divisors (4909616794).

6871914854 is a wasteful number, since it uses less digits than its factorization.

6871914854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46099.

The product of its digits is 1935360, while the sum is 53.

The square root of 6871914854 is about 82897.0135408990. The cubic root of 6871914854 is about 1901.1917596167.

The spelling of 6871914854 in words is "six billion, eight hundred seventy-one million, nine hundred fourteen thousand, eight hundred fifty-four".