2104440554 has 8 divisors (see below), whose sum is σ = 3230071680. Its totient is φ = 1027749996.

The previous prime is 2104440553. The next prime is 2104440577. The reversal of 2104440554 is 4550444012.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2104440553) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12235034 + ... + 12235205.

It is an arithmetic number, because the mean of its divisors is an integer number (403758960).

Almost surely, 2^2104440554 is an apocalyptic number.

2104440554 is a deficient number, since it is larger than the sum of its proper divisors (1125631126).

2104440554 is a wasteful number, since it uses less digits than its factorization.

2104440554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24470284.

The product of its (nonzero) digits is 12800, while the sum is 29.

The square root of 2104440554 is about 45874.1817801691. The cubic root of 2104440554 is about 1281.4811455462.

Adding to 2104440554 its reverse (4550444012), we get a palindrome (6654884566).

The spelling of 2104440554 in words is "two billion, one hundred four million, four hundred forty thousand, five hundred fifty-four".