2104453326 has 8 divisors (see below), whose sum is σ = 4208906664. Its totient is φ = 701484440.

The previous prime is 2104453303. The next prime is 2104453343. The reversal of 2104453326 is 6233544012.

It is a sphenic number, since it is the product of 3 distinct primes.

2104453326 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 2104453293 and 2104453302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175371105 + ... + 175371116.

It is an arithmetic number, because the mean of its divisors is an integer number (526113333).

Almost surely, 2^2104453326 is an apocalyptic number.

2104453326 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2104453326 is a wasteful number, since it uses less digits than its factorization.

2104453326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350742226.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 2104453326 is about 45874.3209868004. The cubic root of 2104453326 is about 1281.4837380079.

Adding to 2104453326 its reverse (6233544012), we get a palindrome (8337997338).

The spelling of 2104453326 in words is "two billion, one hundred four million, four hundred fifty-three thousand, three hundred twenty-six".