6984729412 has 24 divisors (see below), whose sum is σ = 13359790080. Its totient is φ = 3180900480.

The previous prime is 6984729397. The next prime is 6984729419. The reversal of 6984729412 is 2149274896.

It is a self number, because there is not a number n which added to its sum of digits gives 6984729412.

It is not an unprimeable number, because it can be changed into a prime (6984729419) 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, 1654612 + ... + 1658827.

It is an arithmetic number, because the mean of its divisors is an integer number (556657920).

Almost surely, 2^6984729412 is an apocalyptic number.

6984729412 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

6984729412 is a deficient number, since it is larger than the sum of its proper divisors (6375060668).

6984729412 is a wasteful number, since it uses less digits than its factorization.

6984729412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3313491 (or 3313489 counting only the distinct ones).

The product of its digits is 1741824, while the sum is 52.

The square root of 6984729412 is about 83574.6936099678. The cubic root of 6984729412 is about 1911.5391422220.

The spelling of 6984729412 in words is "six billion, nine hundred eighty-four million, seven hundred twenty-nine thousand, four hundred twelve".