326001165 has 48 divisors (see below), whose sum is σ = 619736832. Its totient is φ = 145842816.

The previous prime is 326001139. The next prime is 326001167. The reversal of 326001165 is 561100623.

It is not a de Polignac number, because 326001165 - 2¹¹ = 325999117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (326001167) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29827 + ... + 39263.

It is an arithmetic number, because the mean of its divisors is an integer number (12911184).

Almost surely, 2^326001165 is an apocalyptic number.

326001165 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

326001165 is a deficient number, since it is larger than the sum of its proper divisors (293735667).

326001165 is a wasteful number, since it uses less digits than its factorization.

326001165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9506 (or 9499 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 326001165 is about 18055.5023469301. The cubic root of 326001165 is about 688.2396948815.

Adding to 326001165 its reverse (561100623), we get a palindrome (887101788).

The spelling of 326001165 in words is "three hundred twenty-six million, one thousand, one hundred sixty-five".