2293436822 has 4 divisors (see below), whose sum is σ = 3440155236. Its totient is φ = 1146718410.

The previous prime is 2293436791. The next prime is 2293436869. The reversal of 2293436822 is 2286343922.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2286343922 = 2 ⋅1143171961.

It is a self number, because there is not a number n which added to its sum of digits gives 2293436822.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 573359204 + ... + 573359207.

It is an arithmetic number, because the mean of its divisors is an integer number (860038809).

Almost surely, 2^2293436822 is an apocalyptic number.

2293436822 is a deficient number, since it is larger than the sum of its proper divisors (1146718414).

2293436822 is a wasteful number, since it uses less digits than its factorization.

2293436822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1146718413.

The product of its digits is 248832, while the sum is 41.

The square root of 2293436822 is about 47889.8404883541. The cubic root of 2293436822 is about 1318.7493553092.

The spelling of 2293436822 in words is "two billion, two hundred ninety-three million, four hundred thirty-six thousand, eight hundred twenty-two".