3282412769 has 4 divisors (see below), whose sum is σ = 3286831296. Its totient is φ = 3277994244.

The previous prime is 3282412759. The next prime is 3282412781. The reversal of 3282412769 is 9672142823.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3282412769 - 2⁴ = 3282412753 is a prime.

It is a super-2 number, since 2×3282412769² = 21548467172188494722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3282412759) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2208149 + ... + 2209634.

It is an arithmetic number, because the mean of its divisors is an integer number (821707824).

Almost surely, 2^3282412769 is an apocalyptic number.

It is an amenable number.

3282412769 is a deficient number, since it is larger than the sum of its proper divisors (4418527).

3282412769 is an equidigital number, since it uses as much as digits as its factorization.

3282412769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4418526.

The product of its digits is 290304, while the sum is 44.

The square root of 3282412769 is about 57292.3447678658. The cubic root of 3282412769 is about 1486.1559952880.

The spelling of 3282412769 in words is "three billion, two hundred eighty-two million, four hundred twelve thousand, seven hundred sixty-nine".