6972918293 has 8 divisors (see below), whose sum is σ = 7608054816. Its totient is φ = 6337987600.

The previous prime is 6972918289. The next prime is 6972918347. The reversal of 6972918293 is 3928192796.

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

It is a cyclic number.

It is not a de Polignac number, because 6972918293 - 2² = 6972918289 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6972918223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24230 + ... + 120552.

It is an arithmetic number, because the mean of its divisors is an integer number (951006852).

Almost surely, 2^6972918293 is an apocalyptic number.

It is an amenable number.

6972918293 is a deficient number, since it is larger than the sum of its proper divisors (635136523).

6972918293 is a wasteful number, since it uses less digits than its factorization.

6972918293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102915.

The product of its digits is 2939328, while the sum is 56.

The square root of 6972918293 is about 83504.0016586032. The cubic root of 6972918293 is about 1910.4610687566.

The spelling of 6972918293 in words is "six billion, nine hundred seventy-two million, nine hundred eighteen thousand, two hundred ninety-three".