324466540 has 24 divisors (see below), whose sum is σ = 688130352. Its totient is φ = 128500800.

The previous prime is 324466537. The next prime is 324466559. The reversal of 324466540 is 45664423.

It is a junction number, because it is equal to n+sod(n) for n = 324466496 and 324466505.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78294 + ... + 82333.

It is an arithmetic number, because the mean of its divisors is an integer number (28672098).

Almost surely, 2^324466540 is an apocalyptic number.

It is an amenable number.

324466540 is an abundant number, since it is smaller than the sum of its proper divisors (363663812).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

324466540 is a wasteful number, since it uses less digits than its factorization.

324466540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160737 (or 160735 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 34.

The square root of 324466540 is about 18012.9547826002. The cubic root of 324466540 is about 687.1580509963.

The spelling of 324466540 in words is "three hundred twenty-four million, four hundred sixty-six thousand, five hundred forty".