324696238 has 16 divisors (see below), whose sum is σ = 517459680. Its totient is φ = 152512416.

The previous prime is 324696233. The next prime is 324696259. The reversal of 324696238 is 832696423.

It is a junction number, because it is equal to n+sod(n) for n = 324696194 and 324696203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324696233) 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, 73506 + ... + 77797.

It is an arithmetic number, because the mean of its divisors is an integer number (32341230).

Almost surely, 2^324696238 is an apocalyptic number.

324696238 is a deficient number, since it is larger than the sum of its proper divisors (192763442).

324696238 is a wasteful number, since it uses less digits than its factorization.

324696238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151371.

The product of its digits is 373248, while the sum is 43.

The square root of 324696238 is about 18019.3295657746. The cubic root of 324696238 is about 687.3201648860.

The spelling of 324696238 in words is "three hundred twenty-four million, six hundred ninety-six thousand, two hundred thirty-eight".