2043914822 has 4 divisors (see below), whose sum is σ = 3065872236. Its totient is φ = 1021957410.

The previous prime is 2043914767. The next prime is 2043914863. The reversal of 2043914822 is 2284193402.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 510978704 + ... + 510978707.

It is an arithmetic number, because the mean of its divisors is an integer number (766468059).

Almost surely, 2^2043914822 is an apocalyptic number.

2043914822 is a deficient number, since it is larger than the sum of its proper divisors (1021957414).

2043914822 is a wasteful number, since it uses less digits than its factorization.

2043914822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1021957413.

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 2043914822 is about 45209.6761987962. The cubic root of 2043914822 is about 1269.0759024564.

The spelling of 2043914822 in words is "two billion, forty-three million, nine hundred fourteen thousand, eight hundred twenty-two".