2271704896 has 14 divisors (see below), whose sum is σ = 4507914530. Its totient is φ = 1135852416.

The previous prime is 2271704863. The next prime is 2271704927. The reversal of 2271704896 is 6984071722.

2271704896 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 only one way, i.e., 1422798400 + 848906496 = 37720^2 + 29136^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17747631 + ... + 17747758.

It is an arithmetic number, because the mean of its divisors is an integer number (321993895).

Almost surely, 2^2271704896 is an apocalyptic number.

It is an amenable number.

2271704896 is a deficient number, since it is larger than the sum of its proper divisors (2236209634).

2271704896 is an equidigital number, since it uses as much as digits as its factorization.

2271704896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35495401 (or 35495391 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 46.

The square root of 2271704896 is about 47662.4054785320. The cubic root of 2271704896 is about 1314.5707699998.

The spelling of 2271704896 in words is "two billion, two hundred seventy-one million, seven hundred four thousand, eight hundred ninety-six".