4226503349 has 4 divisors (see below), whose sum is σ = 4226739180. Its totient is φ = 4226267520.

The previous prime is 4226503343. The next prime is 4226503357. The reversal of 4226503349 is 9433056224.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3103047025 + 1123456324 = 55705^2 + 33518^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4226503349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4226503343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88604 + ... + 127685.

It is an arithmetic number, because the mean of its divisors is an integer number (1056684795).

Almost surely, 2^4226503349 is an apocalyptic number.

It is an amenable number.

4226503349 is a deficient number, since it is larger than the sum of its proper divisors (235831).

4226503349 is a wasteful number, since it uses less digits than its factorization.

4226503349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235830.

The product of its (nonzero) digits is 155520, while the sum is 38.

The square root of 4226503349 is about 65011.5631945579. The cubic root of 4226503349 is about 1616.8152833841.

The spelling of 4226503349 in words is "four billion, two hundred twenty-six million, five hundred three thousand, three hundred forty-nine".