3272879 has 2 divisors, whose sum is σ = 3272880. Its totient is φ = 3272878.

The previous prime is 3272873. The next prime is 3272881. The reversal of 3272879 is 9782723.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3272879 is a prime.

Together with 3272881, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3272873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1636439 + 1636440.

It is an arithmetic number, because the mean of its divisors is an integer number (1636440).

Almost surely, 2^3272879 is an apocalyptic number.

3272879 is a deficient number, since it is larger than the sum of its proper divisors (1).

3272879 is an equidigital number, since it uses as much as digits as its factorization.

3272879 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 42336, while the sum is 38.

The square root of 3272879 is about 1809.1100021834. The cubic root of 3272879 is about 148.4715753128.

The spelling of 3272879 in words is "three million, two hundred seventy-two thousand, eight hundred seventy-nine".