2663030448 has 240 divisors, whose sum is σ = 8380852480. Its totient is φ = 783820800.

The previous prime is 2663030423. The next prime is 2663030449. The reversal of 2663030448 is 8440303662.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (2663030449) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6325278 + ... + 6325698.

Almost surely, 2^2663030448 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2663030448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4190426240).

2663030448 is an abundant number, since it is smaller than the sum of its proper divisors (5717822032).

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

2663030448 is a wasteful number, since it uses less digits than its factorization.

2663030448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588 (or 579 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The square root of 2663030448 is about 51604.5584033039. The cubic root of 2663030448 is about 1386.0919586918.

The spelling of 2663030448 in words is "two billion, six hundred sixty-three million, thirty thousand, four hundred forty-eight".