2108932480 has 64 divisors (see below), whose sum is σ = 5204350080. Its totient is φ = 816353280.

The previous prime is 2108932471. The next prime is 2108932499. The reversal of 2108932480 is 842398012.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33309 + ... + 72988.

It is an arithmetic number, because the mean of its divisors is an integer number (81317970).

Almost surely, 2^2108932480 is an apocalyptic number.

2108932480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2108932480 is an abundant number, since it is smaller than the sum of its proper divisors (3095417600).

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

2108932480 is a wasteful number, since it uses less digits than its factorization.

2108932480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106347 (or 106335 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 2108932480 is about 45923.1148769332. The cubic root of 2108932480 is about 1282.3922709435.

The spelling of 2108932480 in words is "two billion, one hundred eight million, nine hundred thirty-two thousand, four hundred eighty".