325081001 has 8 divisors (see below), whose sum is σ = 381562560. Its totient is φ = 271109808.

The previous prime is 325080997. The next prime is 325081019. The reversal of 325081001 is 100180523.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 325081001 - 2² = 325080997 is a prime.

It is a super-2 number, since 2×325081001² = 211355314422324002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (325081201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 627311 + ... + 627828.

It is an arithmetic number, because the mean of its divisors is an integer number (47695320).

Almost surely, 2^325081001 is an apocalyptic number.

It is an amenable number.

325081001 is a deficient number, since it is larger than the sum of its proper divisors (56481559).

325081001 is a wasteful number, since it uses less digits than its factorization.

325081001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1255183.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 325081001 is about 18030.0028008872. The cubic root of 325081001 is about 687.5915477428.

The spelling of 325081001 in words is "three hundred twenty-five million, eighty-one thousand, one".