34512116 has 24 divisors (see below), whose sum is σ = 61957224. Its totient is φ = 16814720.

The previous prime is 34512103. The next prime is 34512143. The reversal of 34512116 is 61121543.

34512116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 18028516 + 16483600 = 4246^2 + 4060^2 .

It is a junction number, because it is equal to n+sod(n) for n = 34512091 and 34512100.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36206 + ... + 37146.

It is an arithmetic number, because the mean of its divisors is an integer number (2581551).

Almost surely, 2^34512116 is an apocalyptic number.

It is an amenable number.

34512116 is a deficient number, since it is larger than the sum of its proper divisors (27445108).

34512116 is a wasteful number, since it uses less digits than its factorization.

34512116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1171 (or 1169 counting only the distinct ones).

The product of its digits is 720, while the sum is 23.

The square root of 34512116 is about 5874.7013541115. The cubic root of 34512116 is about 325.5796079166.

Adding to 34512116 its reverse (61121543), we get a palindrome (95633659).

The spelling of 34512116 in words is "thirty-four million, five hundred twelve thousand, one hundred sixteen".