2104324556 has 48 divisors (see below), whose sum is σ = 4058261760. Its totient is φ = 950304960.

The previous prime is 2104324553. The next prime is 2104324571. The reversal of 2104324556 is 6554234012.

It is a super-3 number, since 3×2104324556³ (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2104324553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 576770 + ... + 580406.

It is an arithmetic number, because the mean of its divisors is an integer number (84547120).

Almost surely, 2^2104324556 is an apocalyptic number.

It is an amenable number.

2104324556 is a deficient number, since it is larger than the sum of its proper divisors (1953937204).

2104324556 is a wasteful number, since it uses less digits than its factorization.

2104324556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4014 (or 4012 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 2104324556 is about 45872.9174568176. The cubic root of 2104324556 is about 1281.4575997824.

Adding to 2104324556 its reverse (6554234012), we get a palindrome (8658558568).

The spelling of 2104324556 in words is "two billion, one hundred four million, three hundred twenty-four thousand, five hundred fifty-six".