3834013609 has 8 divisors (see below), whose sum is σ = 3845961000. Its totient is φ = 3822085632.

The previous prime is 3834013583. The next prime is 3834013613. The reversal of 3834013609 is 9063104383.

3834013609 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 168922009 + 3665091600 = 12997^2 + 60540^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3834013609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3834013639) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 456157 + ... + 464485.

It is an arithmetic number, because the mean of its divisors is an integer number (480745125).

Almost surely, 2^3834013609 is an apocalyptic number.

It is an amenable number.

3834013609 is a deficient number, since it is larger than the sum of its proper divisors (11947391).

3834013609 is an equidigital number, since it uses as much as digits as its factorization.

3834013609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9707.

The product of its (nonzero) digits is 46656, while the sum is 37.

The square root of 3834013609 is about 61919.4122145874. The cubic root of 3834013609 is about 1565.1328857211.

The spelling of 3834013609 in words is "three billion, eight hundred thirty-four million, thirteen thousand, six hundred nine".