2242074305 has 8 divisors (see below), whose sum is σ = 2690872872. Its totient is φ = 1793403648.

The previous prime is 2242074283. The next prime is 2242074343. The reversal of 2242074305 is 5034702422.

It can be written as a sum of positive squares in 4 ways, for example, as 94400656 + 2147673649 = 9716^2 + 46343^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2242074305 - 2⁸ = 2242074049 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12119 + ... + 68051.

It is an arithmetic number, because the mean of its divisors is an integer number (336359109).

Almost surely, 2^2242074305 is an apocalyptic number.

It is an amenable number.

2242074305 is a deficient number, since it is larger than the sum of its proper divisors (448798567).

2242074305 is an equidigital number, since it uses as much as digits as its factorization.

2242074305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63955.

The product of its (nonzero) digits is 13440, while the sum is 29.

The square root of 2242074305 is about 47350.5470401346. The cubic root of 2242074305 is about 1308.8302797809.

Adding to 2242074305 its reverse (5034702422), we get a palindrome (7276776727).

The spelling of 2242074305 in words is "two billion, two hundred forty-two million, seventy-four thousand, three hundred five".