2250881468 has 48 divisors (see below), whose sum is σ = 4411411200. Its totient is φ = 996028800.

The previous prime is 2250881459. The next prime is 2250881473. The reversal of 2250881468 is 8641880522.

2250881468 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1079555 + ... + 1081637.

It is an arithmetic number, because the mean of its divisors is an integer number (91904400).

Almost surely, 2^2250881468 is an apocalyptic number.

It is an amenable number.

2250881468 is a deficient number, since it is larger than the sum of its proper divisors (2160529732).

2250881468 is a wasteful number, since it uses less digits than its factorization.

2250881468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2738 (or 2736 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 44.

The square root of 2250881468 is about 47443.4554812358. The cubic root of 2250881468 is about 1310.5417932578.

The spelling of 2250881468 in words is "two billion, two hundred fifty million, eight hundred eighty-one thousand, four hundred sixty-eight".