2294221082 has 8 divisors (see below), whose sum is σ = 3622454400. Its totient is φ = 1086736284.

The previous prime is 2294221079. The next prime is 2294221099. The reversal of 2294221082 is 2801224922.

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

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, 30187082 + ... + 30187157.

It is an arithmetic number, because the mean of its divisors is an integer number (452806800).

Almost surely, 2^2294221082 is an apocalyptic number.

2294221082 is a deficient number, since it is larger than the sum of its proper divisors (1328233318).

2294221082 is a wasteful number, since it uses less digits than its factorization.

2294221082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60374260.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 2294221082 is about 47898.0279552301. The cubic root of 2294221082 is about 1318.8996573206.

The spelling of 2294221082 in words is "two billion, two hundred ninety-four million, two hundred twenty-one thousand, eighty-two".