325523001 has 16 divisors (see below), whose sum is σ = 447621120. Its totient is φ = 210324240.

The previous prime is 325522973. The next prime is 325523017. The reversal of 325523001 is 100325523.

It is not a de Polignac number, because 325523001 - 2⁶ = 325522937 is a prime.

It is a super-3 number, since 3×325523001³ (a number of 27 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (325523041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 385 + ... + 25518.

It is an arithmetic number, because the mean of its divisors is an integer number (27976320).

Almost surely, 2^325523001 is an apocalyptic number.

It is an amenable number.

325523001 is a deficient number, since it is larger than the sum of its proper divisors (122098119).

325523001 is a wasteful number, since it uses less digits than its factorization.

325523001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26036.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 325523001 is about 18042.2559842166. The cubic root of 325523001 is about 687.9030371116.

Adding to 325523001 its reverse (100325523), we get a palindrome (425848524).

It can be divided in two parts, 32552 and 3001, that added together give a palindrome (35553).

The spelling of 325523001 in words is "three hundred twenty-five million, five hundred twenty-three thousand, one".