6973140194 has 8 divisors (see below), whose sum is σ = 10488211968. Its totient is φ = 3477069540.

The previous prime is 6973140191. The next prime is 6973140211. The reversal of 6973140194 is 4910413796.

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

It is not an unprimeable number, because it can be changed into a prime (6973140191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4749362 + ... + 4750829.

It is an arithmetic number, because the mean of its divisors is an integer number (1311026496).

Almost surely, 2^6973140194 is an apocalyptic number.

6973140194 is a deficient number, since it is larger than the sum of its proper divisors (3515071774).

6973140194 is a wasteful number, since it uses less digits than its factorization.

6973140194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9500560.

The product of its (nonzero) digits is 163296, while the sum is 44.

The square root of 6973140194 is about 83505.3303328596. The cubic root of 6973140194 is about 1910.4813342422.

The spelling of 6973140194 in words is "six billion, nine hundred seventy-three million, one hundred forty thousand, one hundred ninety-four".