34063221 has 4 divisors (see below), whose sum is σ = 45417632. Its totient is φ = 22708812.

The previous prime is 34063217. The next prime is 34063231. The reversal of 34063221 is 12236043.

It is a happy number.

34063221 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 34063221 - 2² = 34063217 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34063231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5677201 + ... + 5677206.

It is an arithmetic number, because the mean of its divisors is an integer number (11354408).

Almost surely, 2^34063221 is an apocalyptic number.

It is an amenable number.

34063221 is a deficient number, since it is larger than the sum of its proper divisors (11354411).

34063221 is a wasteful number, since it uses less digits than its factorization.

34063221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11354410.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 34063221 is about 5836.3705331310. The cubic root of 34063221 is about 324.1618513863.

Adding to 34063221 its reverse (12236043), we get a palindrome (46299264).

The spelling of 34063221 in words is "thirty-four million, sixty-three thousand, two hundred twenty-one".