2824989048 has 80 divisors (see below), whose sum is σ = 9042968880. Its totient is φ = 807138432.

The previous prime is 2824989047. The next prime is 2824989067. The reversal of 2824989048 is 8409894282.

2824989048 is a `hidden beast` number, since 28 + 2 + 498 + 90 + 48 = 666.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

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

It is a junction number, because it is equal to n+sod(n) for n = 2824988985 and 2824989003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2824989043) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 306861 + ... + 315932.

It is an arithmetic number, because the mean of its divisors is an integer number (113037111).

Almost surely, 2^2824989048 is an apocalyptic number.

2824989048 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2824989048 is an abundant number, since it is smaller than the sum of its proper divisors (6217979832).

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

2824989048 is a wasteful number, since it uses less digits than its factorization.

2824989048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 622818 (or 622805 counting only the distinct ones).

The product of its (nonzero) digits is 2654208, while the sum is 54.

The square root of 2824989048 is about 53150.6260358239. The cubic root of 2824989048 is about 1413.6403172511.

The spelling of 2824989048 in words is "two billion, eight hundred twenty-four million, nine hundred eighty-nine thousand, forty-eight".