6743408046 has 8 divisors (see below), whose sum is σ = 13486816104. Its totient is φ = 2247802680.

The previous prime is 6743408041. The next prime is 6743408057. The reversal of 6743408046 is 6408043476.

It is a sphenic number, since it is the product of 3 distinct primes.

6743408046 is an admirable number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 6743407989 and 6743408007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6743408041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 561950665 + ... + 561950676.

It is an arithmetic number, because the mean of its divisors is an integer number (1685852013).

Almost surely, 2^6743408046 is an apocalyptic number.

6743408046 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6743408046 is a wasteful number, since it uses less digits than its factorization.

6743408046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1123901346.

The product of its (nonzero) digits is 387072, while the sum is 42.

The square root of 6743408046 is about 82118.2564719929. The cubic root of 6743408046 is about 1889.2661639758.

The spelling of 6743408046 in words is "six billion, seven hundred forty-three million, four hundred eight thousand, forty-six".