2248237824 has 72 divisors (see below), whose sum is σ = 6838406400. Its totient is φ = 642352128.

The previous prime is 2248237819. The next prime is 2248237837. The reversal of 2248237824 is 4287328422.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a nude number because it is divisible by every one of its digits.

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, 203724 + ... + 214475.

Almost surely, 2^2248237824 is an apocalyptic number.

2248237824 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2248237824 is an abundant number, since it is smaller than the sum of its proper divisors (4590168576).

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

2248237824 is an equidigital number, since it uses as much as digits as its factorization.

2248237824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418225 (or 418211 counting only the distinct ones).

The product of its digits is 344064, while the sum is 42.

The square root of 2248237824 is about 47415.5862981784. The cubic root of 2248237824 is about 1310.0285183077.

It can be divided in two parts, 22482 and 37824, that added together give a palindrome (60306).

The spelling of 2248237824 in words is "two billion, two hundred forty-eight million, two hundred thirty-seven thousand, eight hundred twenty-four".