2254944068 has 24 divisors (see below), whose sum is σ = 4396246680. Its totient is φ = 1004855040.

The previous prime is 2254944031. The next prime is 2254944071. The reversal of 2254944068 is 8604494522.

It is a happy number.

2254944068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 33895684 + 2221048384 = 5822^2 + 47128^2 .

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

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, 746153 + ... + 749168.

It is an arithmetic number, because the mean of its divisors is an integer number (183176945).

Almost surely, 2^2254944068 is an apocalyptic number.

It is an amenable number.

2254944068 is a deficient number, since it is larger than the sum of its proper divisors (2141302612).

2254944068 is a wasteful number, since it uses less digits than its factorization.

2254944068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1495367 (or 1495365 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 44.

The square root of 2254944068 is about 47486.2513576298. The cubic root of 2254944068 is about 1311.3297818991.

The spelling of 2254944068 in words is "two billion, two hundred fifty-four million, nine hundred forty-four thousand, sixty-eight".