2048667488 has 96 divisors (see below), whose sum is σ = 4778661888. Its totient is φ = 846910080.

The previous prime is 2048667487. The next prime is 2048667499. The reversal of 2048667488 is 8847668402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2048667487) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6673031 + ... + 6673337.

It is an arithmetic number, because the mean of its divisors is an integer number (49777728).

Almost surely, 2^2048667488 is an apocalyptic number.

2048667488 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2048667488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2389330944).

2048667488 is an abundant number, since it is smaller than the sum of its proper divisors (2729994400).

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

2048667488 is an frugal number, since it uses more digits than its factorization.

2048667488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417 (or 347 counting only the distinct ones).

The product of its (nonzero) digits is 4128768, while the sum is 53.

The square root of 2048667488 is about 45262.2081653116. The cubic root of 2048667488 is about 1270.0587915826.

The spelling of 2048667488 in words is "two billion, forty-eight million, six hundred sixty-seven thousand, four hundred eighty-eight".