6846980544 has 70 divisors (see below), whose sum is σ = 20296610664. Its totient is φ = 2282325120.

The previous prime is 6846980527. The next prime is 6846980579. The reversal of 6846980544 is 4450896486.

6846980544 is a `hidden beast` number, since 6 + 8 + 4 + 6 + 98 + 0 + 544 = 666.

It is a super-2 number, since 2×6846980544² = 93762285139829071872, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 655212 + ... + 665579.

Almost surely, 2^6846980544 is an apocalyptic number.

6846980544 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

6846980544 is an abundant number, since it is smaller than the sum of its proper divisors (13449630120).

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

6846980544 is a wasteful number, since it uses less digits than its factorization.

6846980544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1320815 (or 1320796 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 54.

The square root of 6846980544 is about 82746.4835748324. The cubic root of 6846980544 is about 1898.8895213612.

The spelling of 6846980544 in words is "six billion, eight hundred forty-six million, nine hundred eighty thousand, five hundred forty-four".