3226723165 has 32 divisors (see below), whose sum is σ = 4420967040. Its totient is φ = 2245478400.

The previous prime is 3226723147. The next prime is 3226723169. The reversal of 3226723165 is 5613276223.

3226723165 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3226723165 - 2⁷ = 3226723037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3226723169) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41850 + ... + 90580.

It is an arithmetic number, because the mean of its divisors is an integer number (138155220).

Almost surely, 2^3226723165 is an apocalyptic number.

It is an amenable number.

3226723165 is a deficient number, since it is larger than the sum of its proper divisors (1194243875).

3226723165 is a wasteful number, since it uses less digits than its factorization.

3226723165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48813.

The product of its digits is 90720, while the sum is 37.

The square root of 3226723165 is about 56804.2530537987. The cubic root of 3226723165 is about 1477.7032743399.

Adding to 3226723165 its reverse (5613276223), we get a palindrome (8839999388).

The spelling of 3226723165 in words is "three billion, two hundred twenty-six million, seven hundred twenty-three thousand, one hundred sixty-five".