2104552356 has 12 divisors (see below), whose sum is σ = 4910622192. Its totient is φ = 701517448.

The previous prime is 2104552321. The next prime is 2104552447. The reversal of 2104552356 is 6532554012.

It is a tau number, because it is divible by the number of its divisors (12).

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, 87689670 + ... + 87689693.

It is an arithmetic number, because the mean of its divisors is an integer number (409218516).

Almost surely, 2^2104552356 is an apocalyptic number.

It is an amenable number.

2104552356 is an abundant number, since it is smaller than the sum of its proper divisors (2806069836).

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

2104552356 is a wasteful number, since it uses less digits than its factorization.

2104552356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175379370 (or 175379368 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 33.

The square root of 2104552356 is about 45875.4003361279. The cubic root of 2104552356 is about 1281.5038387695.

The spelling of 2104552356 in words is "two billion, one hundred four million, five hundred fifty-two thousand, three hundred fifty-six".