2248637824 has 32 divisors (see below), whose sum is σ = 4624223040. Its totient is φ = 1088048640.

The previous prime is 2248637813. The next prime is 2248637851. The reversal of 2248637824 is 4287368422.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 279379 + ... + 287314.

It is an arithmetic number, because the mean of its divisors is an integer number (144506970).

Almost surely, 2^2248637824 is an apocalyptic number.

It is an amenable number.

2248637824 is an abundant number, since it is smaller than the sum of its proper divisors (2375585216).

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

2248637824 is an equidigital number, since it uses as much as digits as its factorization.

2248637824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566738 (or 566726 counting only the distinct ones).

The product of its digits is 1032192, while the sum is 46.

The square root of 2248637824 is about 47419.8041328726. The cubic root of 2248637824 is about 1310.1062058679.

The spelling of 2248637824 in words is "two billion, two hundred forty-eight million, six hundred thirty-seven thousand, eight hundred twenty-four".