6998229842 has 16 divisors (see below), whose sum is σ = 10529157600. Its totient is φ = 3488524032.

The previous prime is 6998229841. The next prime is 6998229871. The reversal of 6998229842 is 2489228996.

It is not an unprimeable number, because it can be changed into a prime (6998229841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1544993 + ... + 1549515.

It is an arithmetic number, because the mean of its divisors is an integer number (658072350).

Almost surely, 2^6998229842 is an apocalyptic number.

6998229842 is a deficient number, since it is larger than the sum of its proper divisors (3530927758).

6998229842 is a wasteful number, since it uses less digits than its factorization.

6998229842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6697.

The product of its digits is 8957952, while the sum is 59.

The square root of 6998229842 is about 83655.4232671140. The cubic root of 6998229842 is about 1912.7699220148.

The spelling of 6998229842 in words is "six billion, nine hundred ninety-eight million, two hundred twenty-nine thousand, eight hundred forty-two".