2291703676 has 12 divisors (see below), whose sum is σ = 4086151272. Its totient is φ = 1124231888.

The previous prime is 2291703611. The next prime is 2291703709. The reversal of 2291703676 is 6763071922.

2291703676 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5404750 + ... + 5405173.

It is an arithmetic number, because the mean of its divisors is an integer number (340512606).

Almost surely, 2^2291703676 is an apocalyptic number.

It is an amenable number.

2291703676 is a deficient number, since it is larger than the sum of its proper divisors (1794447596).

2291703676 is a wasteful number, since it uses less digits than its factorization.

2291703676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10809980 (or 10809978 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 43.

The square root of 2291703676 is about 47871.7419361360. The cubic root of 2291703676 is about 1318.4170794386.

The spelling of 2291703676 in words is "two billion, two hundred ninety-one million, seven hundred three thousand, six hundred seventy-six".