6929749741 has 8 divisors (see below), whose sum is σ = 7239806784. Its totient is φ = 6620423040.

The previous prime is 6929749679. The next prime is 6929749777. The reversal of 6929749741 is 1479479296.

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

It is not a de Polignac number, because 6929749741 - 2¹⁵ = 6929716973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6929149741) 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 7 ways as a sum of consecutive naturals, for example, 163140 + ... + 201181.

It is an arithmetic number, because the mean of its divisors is an integer number (904975848).

Almost surely, 2^6929749741 is an apocalyptic number.

It is an amenable number.

6929749741 is a deficient number, since it is larger than the sum of its proper divisors (310057043).

6929749741 is a wasteful number, since it uses less digits than its factorization.

6929749741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365171.

The product of its digits is 6858432, while the sum is 58.

The square root of 6929749741 is about 83245.1184214426. The cubic root of 6929749741 is about 1906.5104217159.

The spelling of 6929749741 in words is "six billion, nine hundred twenty-nine million, seven hundred forty-nine thousand, seven hundred forty-one".