3289729463 has 8 divisors (see below), whose sum is σ = 3436212000. Its totient is φ = 3145449888.

The previous prime is 3289729453. The next prime is 3289729501. The reversal of 3289729463 is 3649279823.

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 3289729463 - 2⁴ = 3289729447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3289729453) 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, 547688 + ... + 553661.

It is an arithmetic number, because the mean of its divisors is an integer number (429526500).

Almost surely, 2^3289729463 is an apocalyptic number.

3289729463 is a deficient number, since it is larger than the sum of its proper divisors (146482537).

3289729463 is a wasteful number, since it uses less digits than its factorization.

3289729463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1101481.

The product of its digits is 3919104, while the sum is 53.

The square root of 3289729463 is about 57356.1632520865. The cubic root of 3289729463 is about 1487.2594193033.

The spelling of 3289729463 in words is "three billion, two hundred eighty-nine million, seven hundred twenty-nine thousand, four hundred sixty-three".