4222412965 has 4 divisors (see below), whose sum is σ = 5066895564. Its totient is φ = 3377930368.

The previous prime is 4222412951. The next prime is 4222412981. The reversal of 4222412965 is 5692142224.

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 3227830596 + 994582369 = 56814^2 + 31537^2 .

It is a cyclic number.

It is not a de Polignac number, because 4222412965 - 2¹¹ = 4222410917 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 (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 422241292 + ... + 422241301.

It is an arithmetic number, because the mean of its divisors is an integer number (1266723891).

Almost surely, 2^4222412965 is an apocalyptic number.

It is an amenable number.

4222412965 is a deficient number, since it is larger than the sum of its proper divisors (844482599).

4222412965 is an equidigital number, since it uses as much as digits as its factorization.

4222412965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 844482598.

The product of its digits is 69120, while the sum is 37.

The square root of 4222412965 is about 64980.0966835230. The cubic root of 4222412965 is about 1616.2935337300.

The spelling of 4222412965 in words is "four billion, two hundred twenty-two million, four hundred twelve thousand, nine hundred sixty-five".