6990210982 has 32 divisors (see below), whose sum is σ = 10962604800. Its totient is φ = 3338781600.

The previous prime is 6990210973. The next prime is 6990210989. The reversal of 6990210982 is 2890120996.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6990210989) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2189007 + ... + 2192197.

It is an arithmetic number, because the mean of its divisors is an integer number (342581400).

Almost surely, 2^6990210982 is an apocalyptic number.

6990210982 is a deficient number, since it is larger than the sum of its proper divisors (3972393818).

6990210982 is a wasteful number, since it uses less digits than its factorization.

6990210982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3612.

The product of its (nonzero) digits is 139968, while the sum is 46.

The square root of 6990210982 is about 83607.4816149847. The cubic root of 6990210982 is about 1912.0390659417.

The spelling of 6990210982 in words is "six billion, nine hundred ninety million, two hundred ten thousand, nine hundred eighty-two".