3269421677 has 4 divisors (see below), whose sum is σ = 3269663580. Its totient is φ = 3269179776.

The previous prime is 3269421671. The next prime is 3269421679. The reversal of 3269421677 is 7761249623.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7761249623 = 7129 ⋅1088687.

It can be written as a sum of positive squares in 2 ways, for example, as 2896700041 + 372721636 = 53821^2 + 19306^2 .

It is a cyclic number.

It is not a de Polignac number, because 3269421677 - 2¹⁰ = 3269420653 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 (3269421671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99398 + ... + 128135.

It is an arithmetic number, because the mean of its divisors is an integer number (817415895).

Almost surely, 2^3269421677 is an apocalyptic number.

It is an amenable number.

3269421677 is a deficient number, since it is larger than the sum of its proper divisors (241903).

3269421677 is a wasteful number, since it uses less digits than its factorization.

3269421677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241902.

The product of its digits is 762048, while the sum is 47.

The square root of 3269421677 is about 57178.8569053282. The cubic root of 3269421677 is about 1484.1927731608.

The spelling of 3269421677 in words is "three billion, two hundred sixty-nine million, four hundred twenty-one thousand, six hundred seventy-seven".