1324098819 has 20 divisors (see below), whose sum is σ = 1979676160. Its totient is φ = 881973360.

The previous prime is 1324098793. The next prime is 1324098821. The reversal of 1324098819 is 9188904231.

It is not a de Polignac number, because 1324098819 - 2⁸ = 1324098563 is a prime.

It is a super-2 number, since 2×1324098819² = 3506475364954389522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1324098829) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 97209 + ... + 109989.

It is an arithmetic number, because the mean of its divisors is an integer number (98983808).

Almost surely, 2^1324098819 is an apocalyptic number.

1324098819 is a deficient number, since it is larger than the sum of its proper divisors (655577341).

1324098819 is a wasteful number, since it uses less digits than its factorization.

1324098819 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14072 (or 14063 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 45.

The square root of 1324098819 is about 36388.1686678514. The cubic root of 1324098819 is about 1098.0955529134.

The spelling of 1324098819 in words is "one billion, three hundred twenty-four million, ninety-eight thousand, eight hundred nineteen".