2254791705 has 8 divisors (see below), whose sum is σ = 3607666752. Its totient is φ = 1202555568.

The previous prime is 2254791701. The next prime is 2254791713. The reversal of 2254791705 is 5071974522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2254791705 - 2² = 2254791701 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (2254791701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75159709 + ... + 75159738.

It is an arithmetic number, because the mean of its divisors is an integer number (450958344).

Almost surely, 2^2254791705 is an apocalyptic number.

It is an amenable number.

2254791705 is a deficient number, since it is larger than the sum of its proper divisors (1352875047).

2254791705 is a wasteful number, since it uses less digits than its factorization.

2254791705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150319455.

The product of its (nonzero) digits is 176400, while the sum is 42.

The square root of 2254791705 is about 47484.6470451240. The cubic root of 2254791705 is about 1311.3002464083.

The spelling of 2254791705 in words is "two billion, two hundred fifty-four million, seven hundred ninety-one thousand, seven hundred five".