6947709241 has 4 divisors (see below), whose sum is σ = 7579319184. Its totient is φ = 6316099300.

The previous prime is 6947709221. The next prime is 6947709259. The reversal of 6947709241 is 1429077496.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6947709241 - 2²⁵ = 6914154809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6947709221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 315804955 + ... + 315804976.

It is an arithmetic number, because the mean of its divisors is an integer number (1894829796).

Almost surely, 2^6947709241 is an apocalyptic number.

It is an amenable number.

6947709241 is a deficient number, since it is larger than the sum of its proper divisors (631609943).

6947709241 is a wasteful number, since it uses less digits than its factorization.

6947709241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631609942.

The product of its (nonzero) digits is 762048, while the sum is 49.

The square root of 6947709241 is about 83352.9198108860. The cubic root of 6947709241 is about 1908.1560048104.

The spelling of 6947709241 in words is "six billion, nine hundred forty-seven million, seven hundred nine thousand, two hundred forty-one".