6980329838 has 8 divisors (see below), whose sum is σ = 10474834032. Its totient is φ = 3488718496.

The previous prime is 6980329787. The next prime is 6980329849. The reversal of 6980329838 is 8389230896.

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

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, 717170 + ... + 726837.

It is an arithmetic number, because the mean of its divisors is an integer number (1309354254).

Almost surely, 2^6980329838 is an apocalyptic number.

6980329838 is a deficient number, since it is larger than the sum of its proper divisors (3494504194).

6980329838 is a wasteful number, since it uses less digits than its factorization.

6980329838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1446426.

The product of its (nonzero) digits is 4478976, while the sum is 56.

The square root of 6980329838 is about 83548.3682545626. The cubic root of 6980329838 is about 1911.1377081888.

The spelling of 6980329838 in words is "six billion, nine hundred eighty million, three hundred twenty-nine thousand, eight hundred thirty-eight".