325023481 has 8 divisors (see below), whose sum is σ = 342339200. Its totient is φ = 307728720.

The previous prime is 325023473. The next prime is 325023487. The reversal of 325023481 is 184320523.

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 325023481 - 2³ = 325023473 is a prime.

It is a super-2 number, since 2×325023481² = 211280526402714722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (325023487) 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, 34336 + ... + 42766.

It is an arithmetic number, because the mean of its divisors is an integer number (42792400).

Almost surely, 2^325023481 is an apocalyptic number.

It is an amenable number.

325023481 is a deficient number, since it is larger than the sum of its proper divisors (17315719).

325023481 is a wasteful number, since it uses less digits than its factorization.

325023481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10479.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 325023481 is about 18028.4076113227. The cubic root of 325023481 is about 687.5509910830.

The spelling of 325023481 in words is "three hundred twenty-five million, twenty-three thousand, four hundred eighty-one".