6709151738 has 8 divisors (see below), whose sum is σ = 10082971488. Its totient is φ = 3348161244.

The previous prime is 6709151717. The next prime is 6709151741. The reversal of 6709151738 is 8371519076.

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

It is a junction number, because it is equal to n+sod(n) for n = 6709151692 and 6709151701.

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, 3206006 + ... + 3208097.

It is an arithmetic number, because the mean of its divisors is an integer number (1260371436).

Almost surely, 2^6709151738 is an apocalyptic number.

6709151738 is a deficient number, since it is larger than the sum of its proper divisors (3373819750).

6709151738 is a wasteful number, since it uses less digits than its factorization.

6709151738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6414628.

The product of its (nonzero) digits is 317520, while the sum is 47.

The square root of 6709151738 is about 81909.4117791112. The cubic root of 6709151738 is about 1886.0615932222.

The spelling of 6709151738 in words is "six billion, seven hundred nine million, one hundred fifty-one thousand, seven hundred thirty-eight".