4422021514 has 8 divisors (see below), whose sum is σ = 6671374020. Its totient is φ = 2198230176.

The previous prime is 4422021497. The next prime is 4422021551. The reversal of 4422021514 is 4151202244.

It can be written as a sum of positive squares in 2 ways, for example, as 4389725025 + 32296489 = 66255^2 + 5683^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6389859 + ... + 6390550.

Almost surely, 2^4422021514 is an apocalyptic number.

4422021514 is a deficient number, since it is larger than the sum of its proper divisors (2249352506).

4422021514 is a wasteful number, since it uses less digits than its factorization.

4422021514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12780584.

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 4422021514 is about 66498.2820379594. The cubic root of 4422021514 is about 1641.3717347895.

Adding to 4422021514 its reverse (4151202244), we get a palindrome (8573223758).

The spelling of 4422021514 in words is "four billion, four hundred twenty-two million, twenty-one thousand, five hundred fourteen".