6979417690 has 16 divisors (see below), whose sum is σ = 14357659392. Its totient is φ = 2392943184.

The previous prime is 6979417681. The next prime is 6979417693. The reversal of 6979417690 is 967149796.

It is a super-2 number, since 2×6979417690² = 97424542582969872200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6979417693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49852914 + ... + 49853053.

It is an arithmetic number, because the mean of its divisors is an integer number (897353712).

Almost surely, 2^6979417690 is an apocalyptic number.

6979417690 is an abundant number, since it is smaller than the sum of its proper divisors (7378241702).

6979417690 is a wasteful number, since it uses less digits than its factorization.

6979417690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99705981.

The product of its (nonzero) digits is 5143824, while the sum is 58.

The square root of 6979417690 is about 83542.9092742167. The cubic root of 6979417690 is about 1911.0544591916.

The spelling of 6979417690 in words is "six billion, nine hundred seventy-nine million, four hundred seventeen thousand, six hundred ninety".