3846509499 has 8 divisors (see below), whose sum is σ = 5861347840. Its totient is φ = 2198005416.

The previous prime is 3846509477. The next prime is 3846509519. The reversal of 3846509499 is 9949056483.

It is a happy number.

3846509499 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3846509499 - 2¹⁵ = 3846476731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3846509299) 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 7 ways as a sum of consecutive naturals, for example, 91583539 + ... + 91583580.

It is an arithmetic number, because the mean of its divisors is an integer number (732668480).

Almost surely, 2^3846509499 is an apocalyptic number.

3846509499 is a deficient number, since it is larger than the sum of its proper divisors (2014838341).

3846509499 is a wasteful number, since it uses less digits than its factorization.

3846509499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183167129.

The product of its (nonzero) digits is 8398080, while the sum is 57.

The square root of 3846509499 is about 62020.2345932358. The cubic root of 3846509499 is about 1566.8314120451.

The spelling of 3846509499 in words is "three billion, eight hundred forty-six million, five hundred nine thousand, four hundred ninety-nine".