34685012 has 12 divisors (see below), whose sum is σ = 63338016. Its totient is φ = 16588440.

The previous prime is 34684997. The next prime is 34685017. The reversal of 34685012 is 21058643.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34685017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 188414 + ... + 188597.

It is an arithmetic number, because the mean of its divisors is an integer number (5278168).

Almost surely, 2^34685012 is an apocalyptic number.

It is an amenable number.

34685012 is a deficient number, since it is larger than the sum of its proper divisors (28653004).

34685012 is a wasteful number, since it uses less digits than its factorization.

34685012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377038 (or 377036 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 34685012 is about 5889.3982714705. The cubic root of 34685012 is about 326.1223899670.

It can be divided in two parts, 346 and 85012, that added together give a palindrome (85358).

The spelling of 34685012 in words is "thirty-four million, six hundred eighty-five thousand, twelve".