34343212 has 6 divisors (see below), whose sum is σ = 60100628. Its totient is φ = 17171604.

The previous prime is 34343201. The next prime is 34343237. The reversal of 34343212 is 21234343.

It is a happy number.

34343212 is an esthetic number in base 10, because in such base its adjacent digits differ by 1.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4292898 + ... + 4292905.

Almost surely, 2^34343212 is an apocalyptic number.

It is an amenable number.

34343212 is a deficient number, since it is larger than the sum of its proper divisors (25757416).

34343212 is a wasteful number, since it uses less digits than its factorization.

34343212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8585807 (or 8585805 counting only the distinct ones).

The product of its digits is 1728, while the sum is 22.

The square root of 34343212 is about 5860.3081830225. The cubic root of 34343212 is about 325.0476048610.

Adding to 34343212 its reverse (21234343), we get a palindrome (55577555).

The spelling of 34343212 in words is "thirty-four million, three hundred forty-three thousand, two hundred twelve".