6973908140 has 24 divisors (see below), whose sum is σ = 14757008112. Its totient is φ = 2768267840.

The previous prime is 6973908119. The next prime is 6973908187. The reversal of 6973908140 is 418093796.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1328279 + ... + 1333518.

It is an arithmetic number, because the mean of its divisors is an integer number (614875338).

Almost surely, 2^6973908140 is an apocalyptic number.

It is an amenable number.

6973908140 is an abundant number, since it is smaller than the sum of its proper divisors (7783099972).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6973908140 is a wasteful number, since it uses less digits than its factorization.

6973908140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2661937 (or 2661935 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 47.

The square root of 6973908140 is about 83509.9283917787. The cubic root of 6973908140 is about 1910.5514648960.

The spelling of 6973908140 in words is "six billion, nine hundred seventy-three million, nine hundred eight thousand, one hundred forty".