3679069691 has 8 divisors (see below), whose sum is σ = 4028454000. Its totient is φ = 3332172640.

The previous prime is 3679069679. The next prime is 3679069699. The reversal of 3679069691 is 1969609763.

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 3679069691 - 2¹⁴ = 3679053307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3679069699) 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, 618716 + ... + 624633.

It is an arithmetic number, because the mean of its divisors is an integer number (503556750).

Almost surely, 2^3679069691 is an apocalyptic number.

3679069691 is a deficient number, since it is larger than the sum of its proper divisors (349384309).

3679069691 is a wasteful number, since it uses less digits than its factorization.

3679069691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1243629.

The product of its (nonzero) digits is 3306744, while the sum is 56.

The square root of 3679069691 is about 60655.3352228804. The cubic root of 3679069691 is about 1543.7584158687.

The spelling of 3679069691 in words is "three billion, six hundred seventy-nine million, sixty-nine thousand, six hundred ninety-one".