2294386848 has 72 divisors (see below), whose sum is σ = 7026571188. Its totient is φ = 705964032.

The previous prime is 2294386847. The next prime is 2294386883. The reversal of 2294386848 is 8486834922.

It can be written as a sum of positive squares in 2 ways, for example, as 1762992144 + 531394704 = 41988^2 + 23052^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-2 number, since 2×2294386848² = 10528422016550750208, which contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 2294386794 and 2294386803.

It is not an unprimeable number, because it can be changed into a prime (2294386841) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 302665 + ... + 310152.

Almost surely, 2^2294386848 is an apocalyptic number.

It is an amenable number.

2294386848 is an abundant number, since it is smaller than the sum of its proper divisors (4732184340).

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

2294386848 is a wasteful number, since it uses less digits than its factorization.

2294386848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612846 (or 612835 counting only the distinct ones).

The product of its digits is 5308416, while the sum is 54.

The square root of 2294386848 is about 47899.7583292442. The cubic root of 2294386848 is about 1318.9314216896.

The spelling of 2294386848 in words is "two billion, two hundred ninety-four million, three hundred eighty-six thousand, eight hundred forty-eight".