325040523 has 32 divisors (see below), whose sum is σ = 456437760. Its totient is φ = 205545600.

The previous prime is 325040509. The next prime is 325040557.

325040523 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 325040523 - 2⁸ = 325040267 is a prime.

It is a super-2 number, since 2×325040523² = 211302683184227058, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 325040493 and 325040502.

It is not an unprimeable number, because it can be changed into a prime (325040593) 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, 885486 + ... + 885852.

It is an arithmetic number, because the mean of its divisors is an integer number (14263680).

Almost surely, 2^325040523 is an apocalyptic number.

325040523 is a deficient number, since it is larger than the sum of its proper divisors (131397237).

325040523 is a wasteful number, since it uses less digits than its factorization.

325040523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 587.

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 325040523 is about 18028.8802480908. The cubic root of 325040523 is about 687.5630076909.

The spelling of 325040523 in words is "three hundred twenty-five million, forty thousand, five hundred twenty-three".