324853398406 has 4 divisors (see below), whose sum is σ = 487280097612. Its totient is φ = 162426699202.

The previous prime is 324853398371. The next prime is 324853398407. The reversal of 324853398406 is 604893358423.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 604893358423 = 157 ⋅3852823939.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324853398407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81213349600 + ... + 81213349603.

It is an arithmetic number, because the mean of its divisors is an integer number (121820024403).

Almost surely, 2^324853398406 is an apocalyptic number.

324853398406 is a deficient number, since it is larger than the sum of its proper divisors (162426699206).

324853398406 is a wasteful number, since it uses less digits than its factorization.

324853398406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162426699205.

The product of its (nonzero) digits is 14929920, while the sum is 55.

The spelling of 324853398406 in words is "three hundred twenty-four billion, eight hundred fifty-three million, three hundred ninety-eight thousand, four hundred six".