4206969349 has 8 divisors (see below), whose sum is σ = 4597064640. Its totient is φ = 3818148000.

The previous prime is 4206969323. The next prime is 4206969373. The reversal of 4206969349 is 9439696024.

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 4206969349 - 2⁵ = 4206969317 is a prime.

It is a super-2 number, since 2×4206969349² = 35397182206850967602, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4206969296 and 4206969305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4206969149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 311569 + ... + 324790.

It is an arithmetic number, because the mean of its divisors is an integer number (574633080).

Almost surely, 2^4206969349 is an apocalyptic number.

It is an amenable number.

4206969349 is a deficient number, since it is larger than the sum of its proper divisors (390095291).

4206969349 is a wasteful number, since it uses less digits than its factorization.

4206969349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636971.

The product of its (nonzero) digits is 2519424, while the sum is 52.

The square root of 4206969349 is about 64861.1543915154. The cubic root of 4206969349 is about 1614.3205772492.

The spelling of 4206969349 in words is "four billion, two hundred six million, nine hundred sixty-nine thousand, three hundred forty-nine".