4421365162 has 4 divisors (see below), whose sum is σ = 6632047746. Its totient is φ = 2210682580.

The previous prime is 4421365133. The next prime is 4421365163. The reversal of 4421365162 is 2615631244.

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

It can be written as a sum of positive squares in only one way, i.e., 4369077801 + 52287361 = 66099^2 + 7231^2 .

It is not an unprimeable number, because it can be changed into a prime (4421365163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1105341289 + ... + 1105341292.

Almost surely, 2^4421365162 is an apocalyptic number.

4421365162 is a deficient number, since it is larger than the sum of its proper divisors (2210682584).

4421365162 is a wasteful number, since it uses less digits than its factorization.

4421365162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2210682583.

The product of its digits is 34560, while the sum is 34.

The square root of 4421365162 is about 66493.3467498817. The cubic root of 4421365162 is about 1641.2905222398.

The spelling of 4421365162 in words is "four billion, four hundred twenty-one million, three hundred sixty-five thousand, one hundred sixty-two".