6770343407 has 8 divisors (see below), whose sum is σ = 6961077312. Its totient is φ = 6580828800.

The previous prime is 6770343389. The next prime is 6770343431. The reversal of 6770343407 is 7043430776.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6770343407 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6770343497) 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, 293558 + ... + 315779.

It is an arithmetic number, because the mean of its divisors is an integer number (870134664).

Almost surely, 2^6770343407 is an apocalyptic number.

6770343407 is a deficient number, since it is larger than the sum of its proper divisors (190733905).

6770343407 is a wasteful number, since it uses less digits than its factorization.

6770343407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 609649.

The product of its (nonzero) digits is 296352, while the sum is 41.

The square root of 6770343407 is about 82282.0965155847. The cubic root of 6770343407 is about 1891.7782696881.

The spelling of 6770343407 in words is "six billion, seven hundred seventy million, three hundred forty-three thousand, four hundred seven".