1324401164 has 6 divisors (see below), whose sum is σ = 2317702044. Its totient is φ = 662200580.

The previous prime is 1324401149. The next prime is 1324401173. The reversal of 1324401164 is 4611044231.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165550142 + ... + 165550149.

It is an arithmetic number, because the mean of its divisors is an integer number (386283674).

Almost surely, 2^1324401164 is an apocalyptic number.

It is an amenable number.

1324401164 is a deficient number, since it is larger than the sum of its proper divisors (993300880).

1324401164 is a wasteful number, since it uses less digits than its factorization.

1324401164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331100295 (or 331100293 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 1324401164 is about 36392.3228717267. The cubic root of 1324401164 is about 1098.1791263417.

Adding to 1324401164 its reverse (4611044231), we get a palindrome (5935445395).

The spelling of 1324401164 in words is "one billion, three hundred twenty-four million, four hundred one thousand, one hundred sixty-four".