411321320 has 32 divisors (see below), whose sum is σ = 927072000. Its totient is φ = 164244288.

The previous prime is 411321301. The next prime is 411321331. The reversal of 411321320 is 23123114.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15377 + ... + 32543.

It is an arithmetic number, because the mean of its divisors is an integer number (28971000).

Almost surely, 2^411321320 is an apocalyptic number.

411321320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

411321320 is an abundant number, since it is smaller than the sum of its proper divisors (515750680).

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

411321320 is a wasteful number, since it uses less digits than its factorization.

411321320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17777 (or 17773 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 411321320 is about 20281.0581577984. The cubic root of 411321320 is about 743.6930797482.

Adding to 411321320 its reverse (23123114), we get a palindrome (434444434).

The spelling of 411321320 in words is "four hundred eleven million, three hundred twenty-one thousand, three hundred twenty".