3282451409 has 4 divisors (see below), whose sum is σ = 3475536804. Its totient is φ = 3089366016.

The previous prime is 3282451387. The next prime is 3282451423. The reversal of 3282451409 is 9041542823.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1254930625 + 2027520784 = 35425^2 + 45028^2 .

It is a cyclic number.

It is not a de Polignac number, because 3282451409 - 2¹² = 3282447313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3282451429) 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 3 ways as a sum of consecutive naturals, for example, 96542672 + ... + 96542705.

It is an arithmetic number, because the mean of its divisors is an integer number (868884201).

Almost surely, 2^3282451409 is an apocalyptic number.

It is an amenable number.

3282451409 is a deficient number, since it is larger than the sum of its proper divisors (193085395).

3282451409 is a wasteful number, since it uses less digits than its factorization.

3282451409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193085394.

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 3282451409 is about 57292.6819847003. The cubic root of 3282451409 is about 1486.1618268562.

The spelling of 3282451409 in words is "three billion, two hundred eighty-two million, four hundred fifty-one thousand, four hundred nine".