6930700191 has 12 divisors (see below), whose sum is σ = 10014526080. Its totient is φ = 4618844640.

The previous prime is 6930700181. The next prime is 6930700211. The reversal of 6930700191 is 1910070396.

It is not a de Polignac number, because 6930700191 - 2⁹ = 6930699679 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6930700121) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 107830 + ... + 159651.

It is an arithmetic number, because the mean of its divisors is an integer number (834543840).

Almost surely, 2^6930700191 is an apocalyptic number.

6930700191 is a deficient number, since it is larger than the sum of its proper divisors (3083825889).

6930700191 is a wasteful number, since it uses less digits than its factorization.

6930700191 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270366 (or 270363 counting only the distinct ones).

The product of its (nonzero) digits is 10206, while the sum is 36.

The square root of 6930700191 is about 83250.8269688656. The cubic root of 6930700191 is about 1906.5975802263.

The spelling of 6930700191 in words is "six billion, nine hundred thirty million, seven hundred thousand, one hundred ninety-one".