6839473404 has 48 divisors (see below), whose sum is σ = 16272029088. Its totient is φ = 2235138048.

The previous prime is 6839473393. The next prime is 6839473411. The reversal of 6839473404 is 4043749386.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1076124 + ... + 1082460.

It is an arithmetic number, because the mean of its divisors is an integer number (339000606).

Almost surely, 2^6839473404 is an apocalyptic number.

It is an amenable number.

6839473404 is an abundant number, since it is smaller than the sum of its proper divisors (9432555684).

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

6839473404 is a wasteful number, since it uses less digits than its factorization.

6839473404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8094 (or 8092 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 48.

The square root of 6839473404 is about 82701.1088438359. The cubic root of 6839473404 is about 1898.1952765305.

The spelling of 6839473404 in words is "six billion, eight hundred thirty-nine million, four hundred seventy-three thousand, four hundred four".