2226390783 has 16 divisors (see below), whose sum is σ = 3021930240. Its totient is φ = 1457607744.

The previous prime is 2226390779. The next prime is 2226390787. The reversal of 2226390783 is 3870936222.

2226390783 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2226390779) and next prime (2226390787).

It is not a de Polignac number, because 2226390783 - 2² = 2226390779 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2226390787) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 182235 + ... + 194067.

It is an arithmetic number, because the mean of its divisors is an integer number (188870640).

Almost surely, 2^2226390783 is an apocalyptic number.

2226390783 is a deficient number, since it is larger than the sum of its proper divisors (795539457).

2226390783 is a wasteful number, since it uses less digits than its factorization.

2226390783 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12958.

The product of its (nonzero) digits is 217728, while the sum is 42.

The square root of 2226390783 is about 47184.6456275768. The cubic root of 2226390783 is about 1305.7713388937.

The spelling of 2226390783 in words is "two billion, two hundred twenty-six million, three hundred ninety thousand, seven hundred eighty-three".