2281974935 has 4 divisors (see below), whose sum is σ = 2738369928. Its totient is φ = 1825579944.

The previous prime is 2281974907. The next prime is 2281974953. The reversal of 2281974935 is 5394791822.

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

It is a cyclic number.

It is not a de Polignac number, because 2281974935 - 2¹² = 2281970839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228197489 + ... + 228197498.

It is an arithmetic number, because the mean of its divisors is an integer number (684592482).

Almost surely, 2^2281974935 is an apocalyptic number.

2281974935 is a deficient number, since it is larger than the sum of its proper divisors (456394993).

2281974935 is an equidigital number, since it uses as much as digits as its factorization.

2281974935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456394992.

The product of its digits is 1088640, while the sum is 50.

The square root of 2281974935 is about 47770.0212999743. The cubic root of 2281974935 is about 1316.5487850097.

The spelling of 2281974935 in words is "two billion, two hundred eighty-one million, nine hundred seventy-four thousand, nine hundred thirty-five".