3273373261 has 4 divisors (see below), whose sum is σ = 3277184800. Its totient is φ = 3269561724.

The previous prime is 3273373247. The next prime is 3273373267. The reversal of 3273373261 is 1623733723.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1623733723 = 1249 ⋅1300027.

It is a cyclic number.

It is not a de Polignac number, because 3273373261 - 2¹⁹ = 3272848973 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3273373261.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3273373267) 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, 1904481 + ... + 1906198.

It is an arithmetic number, because the mean of its divisors is an integer number (819296200).

Almost surely, 2^3273373261 is an apocalyptic number.

It is an amenable number.

3273373261 is a deficient number, since it is larger than the sum of its proper divisors (3811539).

3273373261 is an equidigital number, since it uses as much as digits as its factorization.

3273373261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3811538.

The product of its digits is 95256, while the sum is 37.

The square root of 3273373261 is about 57213.4010612898. The cubic root of 3273373261 is about 1484.7904885680.

The spelling of 3273373261 in words is "three billion, two hundred seventy-three million, three hundred seventy-three thousand, two hundred sixty-one".