3228531267 has 8 divisors (see below), whose sum is σ = 4635839824. Its totient is φ = 1986788448.

The previous prime is 3228531263. The next prime is 3228531307. The reversal of 3228531267 is 7621358223.

3228531267 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3228531267 - 2² = 3228531263 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 82782853 = 3228531267 / (3 + 2 + 2 + 8 + 5 + 3 + 1 + 2 + 6 + 7).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3228531263) 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, 41391388 + ... + 41391465.

It is an arithmetic number, because the mean of its divisors is an integer number (579479978).

Almost surely, 2^3228531267 is an apocalyptic number.

3228531267 is a deficient number, since it is larger than the sum of its proper divisors (1407308557).

3228531267 is a wasteful number, since it uses less digits than its factorization.

3228531267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82782869.

The product of its digits is 120960, while the sum is 39.

The square root of 3228531267 is about 56820.1660240447. The cubic root of 3228531267 is about 1477.9792343162.

The spelling of 3228531267 in words is "three billion, two hundred twenty-eight million, five hundred thirty-one thousand, two hundred sixty-seven".