2254944067 has 4 divisors (see below), whose sum is σ = 2256418456. Its totient is φ = 2253469680.

The previous prime is 2254944031. The next prime is 2254944071. The reversal of 2254944067 is 7604494522.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2254944067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2254944077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 734898 + ... + 737959.

It is an arithmetic number, because the mean of its divisors is an integer number (564104614).

Almost surely, 2^2254944067 is an apocalyptic number.

2254944067 is a deficient number, since it is larger than the sum of its proper divisors (1474389).

2254944067 is a wasteful number, since it uses less digits than its factorization.

2254944067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1474388.

The product of its (nonzero) digits is 483840, while the sum is 43.

The square root of 2254944067 is about 47486.2513471005. The cubic root of 2254944067 is about 1311.3297817053.

The spelling of 2254944067 in words is "two billion, two hundred fifty-four million, nine hundred forty-four thousand, sixty-seven".