2226737305 has 16 divisors (see below), whose sum is σ = 2976860880. Its totient is φ = 1587656448.

The previous prime is 2226737269. The next prime is 2226737339. The reversal of 2226737305 is 5037376222.

It can be written as a sum of positive squares in 8 ways, for example, as 499254336 + 1727482969 = 22344^2 + 41563^2 .

It is a cyclic number.

It is not a de Polignac number, because 2226737305 - 2⁹ = 2226736793 is a prime.

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 in 15 ways as a sum of consecutive naturals, for example, 588762 + ... + 592531.

It is an arithmetic number, because the mean of its divisors is an integer number (186053805).

Almost surely, 2^2226737305 is an apocalyptic number.

It is an amenable number.

2226737305 is a deficient number, since it is larger than the sum of its proper divisors (750123575).

2226737305 is a wasteful number, since it uses less digits than its factorization.

2226737305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1181340.

The product of its (nonzero) digits is 105840, while the sum is 37.

The square root of 2226737305 is about 47188.3174631179. The cubic root of 2226737305 is about 1305.8390800747.

The spelling of 2226737305 in words is "two billion, two hundred twenty-six million, seven hundred thirty-seven thousand, three hundred five".