22027435 has 8 divisors (see below), whose sum is σ = 26544960. Its totient is φ = 17547264.

The previous prime is 22027417. The next prime is 22027451. The reversal of 22027435 is 53472022.

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 22027435 - 2¹⁵ = 21994667 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 8022 + ... + 10411.

It is an arithmetic number, because the mean of its divisors is an integer number (3318120).

Almost surely, 2^22027435 is an apocalyptic number.

22027435 is a deficient number, since it is larger than the sum of its proper divisors (4517525).

22027435 is a wasteful number, since it uses less digits than its factorization.

22027435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18677.

The product of its (nonzero) digits is 3360, while the sum is 25.

The square root of 22027435 is about 4693.3394294468. The cubic root of 22027435 is about 280.3203603626.

Adding to 22027435 its reverse (53472022), we get a palindrome (75499457).

The spelling of 22027435 in words is "twenty-two million, twenty-seven thousand, four hundred thirty-five".