3550422235 has 4 divisors (see below), whose sum is σ = 4260506688. Its totient is φ = 2840337784.

The previous prime is 3550422217. The next prime is 3550422241. The reversal of 3550422235 is 5322240553.

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 3550422235 - 2⁷ = 3550422107 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3550422197 and 3550422206.

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, 355042219 + ... + 355042228.

It is an arithmetic number, because the mean of its divisors is an integer number (1065126672).

Almost surely, 2^3550422235 is an apocalyptic number.

3550422235 is a deficient number, since it is larger than the sum of its proper divisors (710084453).

3550422235 is an equidigital number, since it uses as much as digits as its factorization.

3550422235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 710084452.

The product of its (nonzero) digits is 36000, while the sum is 31.

The square root of 3550422235 is about 59585.4196511193. The cubic root of 3550422235 is about 1525.5507798217.

Adding to 3550422235 its reverse (5322240553), we get a palindrome (8872662788).

The spelling of 3550422235 in words is "three billion, five hundred fifty million, four hundred twenty-two thousand, two hundred thirty-five".