2449022688 has 360 divisors, whose sum is σ = 8542760688. Its totient is φ = 674085888.

The previous prime is 2449022683. The next prime is 2449022699. The reversal of 2449022688 is 8862209442.

2449022688 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2449022683) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 33548220 + ... + 33548292.

Almost surely, 2^2449022688 is an apocalyptic number.

2449022688 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 2449022688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4271380344).

2449022688 is an abundant number, since it is smaller than the sum of its proper divisors (6093738000).

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

2449022688 is an equidigital number, since it uses as much as digits as its factorization.

2449022688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188 (or 128 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 45.

The square root of 2449022688 is about 49487.6013562993. The cubic root of 2449022688 is about 1347.9204724337.

The spelling of 2449022688 in words is "two billion, four hundred forty-nine million, twenty-two thousand, six hundred eighty-eight".