6973947122 has 8 divisors (see below), whose sum is σ = 10632411372. Its totient is φ = 3429810000.

The previous prime is 6973947119. The next prime is 6973947133. The reversal of 6973947122 is 2217493796.

6973947122 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 6875560561 + 98386561 = 82919^2 + 9919^2 .

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

It is a super-3 number, since 3×6973947122³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28581629 + ... + 28581872.

Almost surely, 2^6973947122 is an apocalyptic number.

6973947122 is a deficient number, since it is larger than the sum of its proper divisors (3658464250).

6973947122 is a wasteful number, since it uses less digits than its factorization.

6973947122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57163564.

The product of its digits is 1143072, while the sum is 50.

The square root of 6973947122 is about 83510.1617888506. The cubic root of 6973947122 is about 1910.5550246876. Note that the first 3 decimals are identical.

The spelling of 6973947122 in words is "six billion, nine hundred seventy-three million, nine hundred forty-seven thousand, one hundred twenty-two".