6848440432 has 20 divisors (see below), whose sum is σ = 13270396176. Its totient is φ = 3423822080.

The previous prime is 6848440411. The next prime is 6848440447. The reversal of 6848440432 is 2340448486.

It is a super-2 number, since 2×6848440432² = 93802272701304693248, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157557 + ... + 196267.

Almost surely, 2^6848440432 is an apocalyptic number.

It is an amenable number.

6848440432 is a deficient number, since it is larger than the sum of its proper divisors (6421955744).

6848440432 is a wasteful number, since it uses less digits than its factorization.

6848440432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49776 (or 49770 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 43.

The square root of 6848440432 is about 82755.3045550556. The cubic root of 6848440432 is about 1899.0244698496.

The spelling of 6848440432 in words is "six billion, eight hundred forty-eight million, four hundred forty thousand, four hundred thirty-two".