2271935798 has 8 divisors (see below), whose sum is σ = 3717713160. Its totient is φ = 1032698080.

The previous prime is 2271935797. The next prime is 2271935807. The reversal of 2271935798 is 8975391722.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2271935797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51634883 + ... + 51634926.

It is an arithmetic number, because the mean of its divisors is an integer number (464714145).

Almost surely, 2^2271935798 is an apocalyptic number.

2271935798 is a deficient number, since it is larger than the sum of its proper divisors (1445777362).

2271935798 is a wasteful number, since it uses less digits than its factorization.

2271935798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103269822.

The product of its digits is 1905120, while the sum is 53.

The square root of 2271935798 is about 47664.8276824746. The cubic root of 2271935798 is about 1314.6153072894.

The spelling of 2271935798 in words is "two billion, two hundred seventy-one million, nine hundred thirty-five thousand, seven hundred ninety-eight".