34522245 has 12 divisors (see below), whose sum is σ = 59838636. Its totient is φ = 18411840.

The previous prime is 34522207. The next prime is 34522247. The reversal of 34522245 is 54222543.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 10227204 + 24295041 = 3198^2 + 4929^2 .

It is not a de Polignac number, because 34522245 - 2⁶ = 34522181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34522247) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 383536 + ... + 383625.

It is an arithmetic number, because the mean of its divisors is an integer number (4986553).

Almost surely, 2^34522245 is an apocalyptic number.

It is an amenable number.

34522245 is a deficient number, since it is larger than the sum of its proper divisors (25316391).

34522245 is a wasteful number, since it uses less digits than its factorization.

34522245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 767172 (or 767169 counting only the distinct ones).

The product of its digits is 9600, while the sum is 27.

The square root of 34522245 is about 5875.5633772431. The cubic root of 34522245 is about 325.6114563770.

Adding to 34522245 its reverse (54222543), we get a palindrome (88744788).

The spelling of 34522245 in words is "thirty-four million, five hundred twenty-two thousand, two hundred forty-five".