34520516 has 12 divisors (see below), whose sum is σ = 63037632. Its totient is φ = 16509768.

The previous prime is 34520491. The next prime is 34520531. The reversal of 34520516 is 61502543.

34520516 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 187520 + ... + 187703.

It is an arithmetic number, because the mean of its divisors is an integer number (5253136).

Almost surely, 2^34520516 is an apocalyptic number.

It is an amenable number.

34520516 is a deficient number, since it is larger than the sum of its proper divisors (28517116).

34520516 is a wasteful number, since it uses less digits than its factorization.

34520516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375250 (or 375248 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 34520516 is about 5875.4162405739. The cubic root of 34520516 is about 325.6060203496.

The spelling of 34520516 in words is "thirty-four million, five hundred twenty thousand, five hundred sixteen".