2048878908 has 144 divisors (see below), whose sum is σ = 5783232000. Its totient is φ = 625540320.

The previous prime is 2048878903. The next prime is 2048878933. The reversal of 2048878908 is 8098788402.

2048878908 is a `hidden beast` number, since 2 + 0 + 488 + 78 + 90 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2048878903) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1971453 + ... + 1972491.

Almost surely, 2^2048878908 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2048878908, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2891616000).

2048878908 is an abundant number, since it is smaller than the sum of its proper divisors (3734353092).

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

2048878908 is a wasteful number, since it uses less digits than its factorization.

2048878908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1133 (or 1094 counting only the distinct ones).

The product of its (nonzero) digits is 2064384, while the sum is 54.

The square root of 2048878908 is about 45264.5436075523. The cubic root of 2048878908 is about 1270.1024795887.

The spelling of 2048878908 in words is "two billion, forty-eight million, eight hundred seventy-eight thousand, nine hundred eight".