34340212 has 6 divisors (see below), whose sum is σ = 60095378. Its totient is φ = 17170104.

The previous prime is 34340197. The next prime is 34340227. The reversal of 34340212 is 21204343.

It is an interprime number because it is at equal distance from previous prime (34340197) and next prime (34340227).

It can be written as a sum of positive squares in only one way, i.e., 21566736 + 12773476 = 4644^2 + 3574^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 34340212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4292523 + ... + 4292530.

Almost surely, 2^34340212 is an apocalyptic number.

It is an amenable number.

34340212 is a deficient number, since it is larger than the sum of its proper divisors (25755166).

34340212 is a wasteful number, since it uses less digits than its factorization.

34340212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8585057 (or 8585055 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 34340212 is about 5860.0522181974. The cubic root of 34340212 is about 325.0381399027.

Adding to 34340212 its reverse (21204343), we get a palindrome (55544555).

The spelling of 34340212 in words is "thirty-four million, three hundred forty thousand, two hundred twelve".