34243012 has 6 divisors (see below), whose sum is σ = 59925278. Its totient is φ = 17121504.

The previous prime is 34243009. The next prime is 34243051. The reversal of 34243012 is 21034243.

It can be written as a sum of positive squares in only one way, i.e., 22505536 + 11737476 = 4744^2 + 3426^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4280373 + ... + 4280380.

Almost surely, 2^34243012 is an apocalyptic number.

It is an amenable number.

34243012 is a deficient number, since it is larger than the sum of its proper divisors (25682266).

34243012 is a wasteful number, since it uses less digits than its factorization.

34243012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8560757 (or 8560755 counting only the distinct ones).

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

The square root of 34243012 is about 5851.7528997729. The cubic root of 34243012 is about 324.7311765208.

Adding to 34243012 its reverse (21034243), we get a palindrome (55277255).

The spelling of 34243012 in words is "thirty-four million, two hundred forty-three thousand, twelve".