3275172247 has 4 divisors (see below), whose sum is σ = 3467829456. Its totient is φ = 3082515040.

The previous prime is 3275172223. The next prime is 3275172269. The reversal of 3275172247 is 7422715723.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3275172247 - 2¹⁵ = 3275139479 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3275172287) 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, 96328579 + ... + 96328612.

It is an arithmetic number, because the mean of its divisors is an integer number (866957364).

Almost surely, 2^3275172247 is an apocalyptic number.

3275172247 is a deficient number, since it is larger than the sum of its proper divisors (192657209).

3275172247 is a wasteful number, since it uses less digits than its factorization.

3275172247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192657208.

The product of its digits is 164640, while the sum is 40.

The square root of 3275172247 is about 57229.1206205372. The cubic root of 3275172247 is about 1485.0624433076.

The spelling of 3275172247 in words is "three billion, two hundred seventy-five million, one hundred seventy-two thousand, two hundred forty-seven".